1355504704 has 28 divisors (see below), whose sum is σ = 2735427600. Its totient is φ = 666263168.

The previous prime is 1355504699. The next prime is 1355504713. The reversal of 1355504704 is 4074055531.

It is a super-2 number, since 2×1355504704² = 3674786005132255232, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1355504704.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 175714 + ... + 183265.

Almost surely, 2^1355504704 is an apocalyptic number.

It is an amenable number.

1355504704 is an abundant number, since it is smaller than the sum of its proper divisors (1379922896).

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

1355504704 is an equidigital number, since it uses as much as digits as its factorization.

1355504704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 359050 (or 359040 counting only the distinct ones).

The product of its (nonzero) digits is 42000, while the sum is 34.

The square root of 1355504704 is about 36817.1794682863. The cubic root of 1355504704 is about 1106.7095978571.

The spelling of 1355504704 in words is "one billion, three hundred fifty-five million, five hundred four thousand, seven hundred four".