12474942 has 16 divisors (see below), whose sum is σ = 24984720. Its totient is φ = 4152512.

The previous prime is 12474937. The next prime is 12474949. The reversal of 12474942 is 24947421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12474949) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6928 + ... + 8540.

It is an arithmetic number, because the mean of its divisors is an integer number (1561545).

Almost surely, 2^12474942 is an apocalyptic number.

12474942 is an abundant number, since it is smaller than the sum of its proper divisors (12509778).

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

12474942 is a wasteful number, since it uses less digits than its factorization.

12474942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2907.

The product of its digits is 16128, while the sum is 33.

The square root of 12474942 is about 3531.9883918269. The cubic root of 12474942 is about 231.9242593622.

The spelling of 12474942 in words is "twelve million, four hundred seventy-four thousand, nine hundred forty-two".