1080057356 has 24 divisors (see below), whose sum is σ = 2273806080. Its totient is φ = 438519312.

The previous prime is 1080057323. The next prime is 1080057361. The reversal of 1080057356 is 6537500801.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1014560 + ... + 1015623.

It is an arithmetic number, because the mean of its divisors is an integer number (94741920).

Almost surely, 2^1080057356 is an apocalyptic number.

It is an amenable number.

1080057356 is an abundant number, since it is smaller than the sum of its proper divisors (1193748724).

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

1080057356 is a wasteful number, since it uses less digits than its factorization.

1080057356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2030213 (or 2030211 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 35.

The square root of 1080057356 is about 32864.2260824745. The cubic root of 1080057356 is about 1026.0037301624.

The spelling of 1080057356 in words is "one billion, eighty million, fifty-seven thousand, three hundred fifty-six".