1060645220 has 24 divisors (see below), whose sum is σ = 2235585408. Its totient is φ = 422690400.

The previous prime is 1060645177. The next prime is 1060645321. The reversal of 1060645220 is 225460601.

1060645220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1060645220² = 2249936565417696800, 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 1060645220.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92426 + ... + 103265.

It is an arithmetic number, because the mean of its divisors is an integer number (93149392).

Almost surely, 2^1060645220 is an apocalyptic number.

1060645220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1060645220 is an abundant number, since it is smaller than the sum of its proper divisors (1174940188).

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

1060645220 is a wasteful number, since it uses less digits than its factorization.

1060645220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195971 (or 195969 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 1060645220 is about 32567.5485721600. The cubic root of 1060645220 is about 1019.8196592612.

The spelling of 1060645220 in words is "one billion, sixty million, six hundred forty-five thousand, two hundred twenty".