10599980 has 12 divisors (see below), whose sum is σ = 22260000. Its totient is φ = 4239984.

The previous prime is 10599977. The next prime is 10600021. The reversal of 10599980 is 8999501.

10599980 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 2×10599980² = 224719152000800, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 264980 + ... + 265019.

It is an arithmetic number, because the mean of its divisors is an integer number (1855000).

Almost surely, 2^10599980 is an apocalyptic number.

10599980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10599980 is an abundant number, since it is smaller than the sum of its proper divisors (11660020).

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

10599980 is a wasteful number, since it uses less digits than its factorization.

10599980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530008 (or 530006 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 41.

The square root of 10599980 is about 3255.7610477429. The cubic root of 10599980 is about 219.6687853461.

The spelling of 10599980 in words is "ten million, five hundred ninety-nine thousand, nine hundred eighty".