12499068 has 24 divisors (see below), whose sum is σ = 29843968. Its totient is φ = 4069296.

The previous prime is 12499057. The next prime is 12499079. The reversal of 12499068 is 86099421.

It is an interprime number because it is at equal distance from previous prime (12499057) and next prime (12499079).

It is a congruent number.

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, 11596 + ... + 12627.

Almost surely, 2^12499068 is an apocalyptic number.

It is an amenable number.

12499068 is an abundant number, since it is smaller than the sum of its proper divisors (17344900).

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

12499068 is a wasteful number, since it uses less digits than its factorization.

12499068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24273 (or 24271 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 39.

The square root of 12499068 is about 3535.4020987718. The cubic root of 12499068 is about 232.0736735896.

The spelling of 12499068 in words is "twelve million, four hundred ninety-nine thousand, sixty-eight".