1053764404 has 36 divisors (see below), whose sum is σ = 2340182880. Its totient is φ = 410556720.

The previous prime is 1053764357. The next prime is 1053764419. The reversal of 1053764404 is 4044673501.

It is a super-2 number, since 2×1053764404² = 2220838838274950432, 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 1053764404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 242224 + ... + 246535.

It is an arithmetic number, because the mean of its divisors is an integer number (65005080).

Almost surely, 2^1053764404 is an apocalyptic number.

1053764404 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1053764404 is an abundant number, since it is smaller than the sum of its proper divisors (1286418476).

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

1053764404 is a wasteful number, since it uses less digits than its factorization.

1053764404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 488788 (or 488779 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 34.

The square root of 1053764404 is about 32461.7375382157. The cubic root of 1053764404 is about 1017.6095514778.

The spelling of 1053764404 in words is "one billion, fifty-three million, seven hundred sixty-four thousand, four hundred four".