10289976 has 32 divisors (see below), whose sum is σ = 25971840. Its totient is φ = 3397088.

The previous prime is 10289971. The next prime is 10290019. The reversal of 10289976 is 67998201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10289971) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 565 + ... + 4571.

It is an arithmetic number, because the mean of its divisors is an integer number (811620).

Almost surely, 2^10289976 is an apocalyptic number.

It is an amenable number.

10289976 is an abundant number, since it is smaller than the sum of its proper divisors (15681864).

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

10289976 is a wasteful number, since it uses less digits than its factorization.

10289976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4123 (or 4119 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 42.

The square root of 10289976 is about 3207.7992455888. The cubic root of 10289976 is about 217.5061063155.

The spelling of 10289976 in words is "ten million, two hundred eighty-nine thousand, nine hundred seventy-six".