12461974 has 12 divisors (see below), whose sum is σ = 21745044. Its totient is φ = 5340804.

The previous prime is 12461971. The next prime is 12461987. The reversal of 12461974 is 47916421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12461971) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 63484 + ... + 63679.

It is an arithmetic number, because the mean of its divisors is an integer number (1812087).

Almost surely, 2^12461974 is an apocalyptic number.

12461974 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

12461974 is a deficient number, since it is larger than the sum of its proper divisors (9283070).

12461974 is a wasteful number, since it uses less digits than its factorization.

12461974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127179 (or 127172 counting only the distinct ones).

The product of its digits is 12096, while the sum is 34.

The square root of 12461974 is about 3530.1521213681. The cubic root of 12461974 is about 231.8438678982.

The spelling of 12461974 in words is "twelve million, four hundred sixty-one thousand, nine hundred seventy-four".