12496488 has 32 divisors (see below), whose sum is σ = 31970400. Its totient is φ = 4068288.

The previous prime is 12496469. The next prime is 12496493. The reversal of 12496488 is 88469421.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5023 + ... + 7086.

It is an arithmetic number, because the mean of its divisors is an integer number (999075).

Almost surely, 2^12496488 is an apocalyptic number.

It is an amenable number.

12496488 is an abundant number, since it is smaller than the sum of its proper divisors (19473912).

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

12496488 is a wasteful number, since it uses less digits than its factorization.

12496488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12161 (or 12157 counting only the distinct ones).

The product of its digits is 110592, while the sum is 42.

The square root of 12496488 is about 3535.0371992385. The cubic root of 12496488 is about 232.0577046315.

The spelling of 12496488 in words is "twelve million, four hundred ninety-six thousand, four hundred eighty-eight".