10290980 has 36 divisors (see below), whose sum is σ = 25141788. Its totient is φ = 3528000.

The previous prime is 10290971. The next prime is 10291007. The reversal of 10290980 is 8909201.

It can be written as a sum of positive squares in 2 ways, for example, as 3363556 + 6927424 = 1834^2 + 2632^2 .

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, 4271 + ... + 6230.

It is an arithmetic number, because the mean of its divisors is an integer number (698383).

Almost surely, 2^10290980 is an apocalyptic number.

10290980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10290980 is an abundant number, since it is smaller than the sum of its proper divisors (14850808).

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

10290980 is a wasteful number, since it uses less digits than its factorization.

10290980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10524 (or 10515 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 29.

The square root of 10290980 is about 3207.9557353555. The cubic root of 10290980 is about 217.5131801587.

The spelling of 10290980 in words is "ten million, two hundred ninety thousand, nine hundred eighty".