12939098 has 8 divisors (see below), whose sum is σ = 19439508. Its totient is φ = 6459264.

The previous prime is 12939083. The next prime is 12939109. The reversal of 12939098 is 89093921.

It can be written as a sum of positive squares in 2 ways, for example, as 11992369 + 946729 = 3463^2 + 973^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3461 + ... + 6152.

Almost surely, 2^12939098 is an apocalyptic number.

12939098 is a deficient number, since it is larger than the sum of its proper divisors (6500410).

12939098 is an equidigital number, since it uses as much as digits as its factorization.

12939098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10288.

The product of its (nonzero) digits is 34992, while the sum is 41.

The square root of 12939098 is about 3597.0957729813. The cubic root of 12939098 is about 234.7657118742.

The spelling of 12939098 in words is "twelve million, nine hundred thirty-nine thousand, ninety-eight".