10552980 has 48 divisors (see below), whose sum is σ = 31106880. Its totient is φ = 2665728.

The previous prime is 10552979. The next prime is 10552991. The reversal of 10552980 is 8925501.

It is a super-2 number, since 2×10552980² = 222730773760800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3489 + ... + 5768.

It is an arithmetic number, because the mean of its divisors is an integer number (648060).

Almost surely, 2^10552980 is an apocalyptic number.

10552980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10552980 is an abundant number, since it is smaller than the sum of its proper divisors (20553900).

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

10552980 is a wasteful number, since it uses less digits than its factorization.

10552980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9288 (or 9286 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 30.

The square root of 10552980 is about 3248.5350544515. The cubic root of 10552980 is about 219.3436359898.

The spelling of 10552980 in words is "ten million, five hundred fifty-two thousand, nine hundred eighty".