10292988 has 12 divisors (see below), whose sum is σ = 24017000. Its totient is φ = 3430992.

The previous prime is 10292987. The next prime is 10293071. The reversal of 10292988 is 88929201.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10292987) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 428863 + ... + 428886.

Almost surely, 2^10292988 is an apocalyptic number.

It is an amenable number.

10292988 is an abundant number, since it is smaller than the sum of its proper divisors (13724012).

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

10292988 is a wasteful number, since it uses less digits than its factorization.

10292988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 857756 (or 857754 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 39.

The square root of 10292988 is about 3208.2686919895. The cubic root of 10292988 is about 217.5273264649.

The spelling of 10292988 in words is "ten million, two hundred ninety-two thousand, nine hundred eighty-eight".