1110428352 has 168 divisors, whose sum is σ = 3601346112. Its totient is φ = 336441600.

The previous prime is 1110428329. The next prime is 1110428399. The reversal of 1110428352 is 2538240111.

It is a super-2 number, since 2×1110428352² = 2466102249850871808, which contains 22 as substring.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 167827 + ... + 174317.

It is an arithmetic number, because the mean of its divisors is an integer number (21436584).

Almost surely, 2^1110428352 is an apocalyptic number.

1110428352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1110428352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1800673056).

1110428352 is an abundant number, since it is smaller than the sum of its proper divisors (2490917760).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1110428352 is an equidigital number, since it uses as much as digits as its factorization.

1110428352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6529 (or 6507 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 1110428352 is about 33323.0903728931. The cubic root of 1110428352 is about 1035.5319760520.

Adding to 1110428352 its reverse (2538240111), we get a palindrome (3648668463).

The spelling of 1110428352 in words is "one billion, one hundred ten million, four hundred twenty-eight thousand, three hundred fifty-two".