1053356800 has 54 divisors (see below), whose sum is σ = 2607238508. Its totient is φ = 421340160.

The previous prime is 1053356797. The next prime is 1053356819. The reversal of 1053356800 is 86533501.

It is a super-2 number, since 2×1053356800² = 2219121096212480000, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 75894 + ... + 88693.

Almost surely, 2^1053356800 is an apocalyptic number.

1053356800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1053356800 is an abundant number, since it is smaller than the sum of its proper divisors (1553881708).

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

1053356800 is an equidigital number, since it uses as much as digits as its factorization.

1053356800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164613 (or 164594 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 1053356800 is about 32455.4587088212. The cubic root of 1053356800 is about 1017.4783282133.

The spelling of 1053356800 in words is "one billion, fifty-three million, three hundred fifty-six thousand, eight hundred".