12474955 has 4 divisors (see below), whose sum is σ = 14969952. Its totient is φ = 9979960.

The previous prime is 12474949. The next prime is 12474967. The reversal of 12474955 is 55947421.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 12474955 - 2⁷ = 12474827 is a prime.

It is a Duffinian number.

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, 1247491 + ... + 1247500.

It is an arithmetic number, because the mean of its divisors is an integer number (3742488).

Almost surely, 2^12474955 is an apocalyptic number.

12474955 is a deficient number, since it is larger than the sum of its proper divisors (2494997).

12474955 is an equidigital number, since it uses as much as digits as its factorization.

12474955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2494996.

The product of its digits is 50400, while the sum is 37.

The square root of 12474955 is about 3531.9902321496. The cubic root of 12474955 is about 231.9243399241.

The spelling of 12474955 in words is "twelve million, four hundred seventy-four thousand, nine hundred fifty-five".