1107296256 has 104 divisors (see below), whose sum is σ = 3221225424. Its totient is φ = 335544320.

The previous prime is 1107296251. The next prime is 1107296257. The reversal of 1107296256 is 6526927011.

It is a super-2 number, since 2×1107296256² = 2452209997103235072, which contains 22 as substring.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (1107296251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (2) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100663291 + ... + 100663301.

Almost surely, 2^1107296256 is an apocalyptic number.

1107296256 is a gapful number since it is divisible by the number (16) 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 1107296256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1610612712).

1107296256 is an abundant number, since it is smaller than the sum of its proper divisors (2113929168).

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

1107296256 is an frugal number, since it uses more digits than its factorization.

1107296256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64 (or 16 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 39.

The square root of 1107296256 is about 33276.0613053889. The cubic root of 1107296256 is about 1034.5574452793.

The spelling of 1107296256 in words is "one billion, one hundred seven million, two hundred ninety-six thousand, two hundred fifty-six".