12973484 has 12 divisors (see below), whose sum is σ = 22823808. Its totient is φ = 6452400.

The previous prime is 12973483. The next prime is 12973511. The reversal of 12973484 is 48437921.

It is a super-2 number, since 2×12973484² = 336622574196512, which contains 22 as substring.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (12973483) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7727 + ... + 9254.

It is an arithmetic number, because the mean of its divisors is an integer number (1901984).

Almost surely, 2^12973484 is an apocalyptic number.

It is an amenable number.

12973484 is a deficient number, since it is larger than the sum of its proper divisors (9850324).

12973484 is a wasteful number, since it uses less digits than its factorization.

12973484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17176 (or 17174 counting only the distinct ones).

The product of its digits is 48384, while the sum is 38.

The square root of 12973484 is about 3601.8722909065. The cubic root of 12973484 is about 234.9734933133.

The spelling of 12973484 in words is "twelve million, nine hundred seventy-three thousand, four hundred eighty-four".