1055302248 has 384 divisors, whose sum is σ = 3710361600. Its totient is φ = 242611200.

The previous prime is 1055302243. The next prime is 1055302273. The reversal of 1055302248 is 8422035501.

It is a super-2 number, since 2×1055302248² = 2227325669267707008, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1055302243) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 9681618 + ... + 9681726.

It is an arithmetic number, because the mean of its divisors is an integer number (9662400).

Almost surely, 2^1055302248 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1055302248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1855180800).

1055302248 is an abundant number, since it is smaller than the sum of its proper divisors (2655059352).

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

1055302248 is a wasteful number, since it uses less digits than its factorization.

1055302248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193 (or 176 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 30.

The square root of 1055302248 is about 32485.4159277667. The cubic root of 1055302248 is about 1018.1043376241.

Adding to 1055302248 its reverse (8422035501), we get a palindrome (9477337749).

It can be divided in two parts, 1055 and 302248, that added together give a palindrome (303303).

The spelling of 1055302248 in words is "one billion, fifty-five million, three hundred two thousand, two hundred forty-eight".