1053789580 has 48 divisors (see below), whose sum is σ = 2256226560. Its totient is φ = 413350848.

The previous prime is 1053789577. The next prime is 1053789587. The reversal of 1053789580 is 859873501.

It is a super-2 number, since 2×1053789580² = 2220944957833152800, 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 1053789580.

It is not an unprimeable number, because it can be changed into a prime (1053789587) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 228457 + ... + 233023.

It is an arithmetic number, because the mean of its divisors is an integer number (47004720).

Almost surely, 2^1053789580 is an apocalyptic number.

1053789580 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1053789580 is an abundant number, since it is smaller than the sum of its proper divisors (1202436980).

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

1053789580 is a wasteful number, since it uses less digits than its factorization.

1053789580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4798 (or 4796 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 46.

The square root of 1053789580 is about 32462.1253155119. The cubic root of 1053789580 is about 1017.6176554822.

The spelling of 1053789580 in words is "one billion, fifty-three million, seven hundred eighty-nine thousand, five hundred eighty".