1053204628 has 36 divisors (see below), whose sum is σ = 2174249952. Its totient is φ = 445010160.

The previous prime is 1053204617. The next prime is 1053204631. The reversal of 1053204628 is 8264023501.

It is a super-2 number, since 2×1053204628² = 2218479976881236768, 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 1053204628.

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, 23926 + ... + 51757.

It is an arithmetic number, because the mean of its divisors is an integer number (60395832).

Almost surely, 2^1053204628 is an apocalyptic number.

It is an amenable number.

1053204628 is an abundant number, since it is smaller than the sum of its proper divisors (1121045324).

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

1053204628 is a wasteful number, since it uses less digits than its factorization.

1053204628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75772 (or 75763 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 1053204628 is about 32453.1143035611. The cubic root of 1053204628 is about 1017.4293295680.

The spelling of 1053204628 in words is "one billion, fifty-three million, two hundred four thousand, six hundred twenty-eight".