12488707 has 16 divisors (see below), whose sum is σ = 15840000. Its totient is φ = 9563040.

The previous prime is 12488689. The next prime is 12488711. The reversal of 12488707 is 70788421.

It is a cyclic number.

It is not a de Polignac number, because 12488707 - 2⁷ = 12488579 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12488737) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3169 + ... + 5917.

It is an arithmetic number, because the mean of its divisors is an integer number (990000).

Almost surely, 2^12488707 is an apocalyptic number.

12488707 is a deficient number, since it is larger than the sum of its proper divisors (3351293).

12488707 is a wasteful number, since it uses less digits than its factorization.

12488707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2826.

The product of its (nonzero) digits is 25088, while the sum is 37.

The square root of 12488707 is about 3533.9364736792. The cubic root of 12488707 is about 232.0095306727.

It can be divided in two parts, 124 and 88707, that added together give a triangular number (88831 = T₄₂₁).

The spelling of 12488707 in words is "twelve million, four hundred eighty-eight thousand, seven hundred seven".