1110539472 has 80 divisors (see below), whose sum is σ = 3327739392. Its totient is φ = 312554880.

The previous prime is 1110539461. The next prime is 1110539483. The reversal of 1110539472 is 2749350111.

It is an interprime number because it is at equal distance from previous prime (1110539461) and next prime (1110539483).

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 2154 + ... + 47177.

Almost surely, 2^1110539472 is an apocalyptic number.

1110539472 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 1110539472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1663869696).

1110539472 is an abundant number, since it is smaller than the sum of its proper divisors (2217199920).

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

1110539472 is a wasteful number, since it uses less digits than its factorization.

1110539472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49416 (or 49410 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 33.

The square root of 1110539472 is about 33324.7576435298. The cubic root of 1110539472 is about 1035.5665166192.

Adding to 1110539472 its reverse (2749350111), we get a palindrome (3859889583).

The spelling of 1110539472 in words is "one billion, one hundred ten million, five hundred thirty-nine thousand, four hundred seventy-two".