12497602 has 16 divisors (see below), whose sum is σ = 21067200. Its totient is φ = 5517072.

The previous prime is 12497593. The next prime is 12497603. The reversal of 12497602 is 20679421.

It is not an unprimeable number, because it can be changed into a prime (12497603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9852 + ... + 11047.

It is an arithmetic number, because the mean of its divisors is an integer number (1316700).

Almost surely, 2^12497602 is an apocalyptic number.

12497602 is a deficient number, since it is larger than the sum of its proper divisors (8569598).

12497602 is a wasteful number, since it uses less digits than its factorization.

12497602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20937.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 12497602 is about 3535.1947612543. The cubic root of 12497602 is about 232.0646000248.

The spelling of 12497602 in words is "twelve million, four hundred ninety-seven thousand, six hundred two".