12473974 has 8 divisors (see below), whose sum is σ = 19064160. Its totient is φ = 6119256.

The previous prime is 12473969. The next prime is 12473983. The reversal of 12473974 is 47937421.

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

It is a congruent 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, 58734 + ... + 58945.

It is an arithmetic number, because the mean of its divisors is an integer number (2383020).

Almost surely, 2^12473974 is an apocalyptic number.

12473974 is a deficient number, since it is larger than the sum of its proper divisors (6590186).

12473974 is a wasteful number, since it uses less digits than its factorization.

12473974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117734.

The product of its digits is 42336, while the sum is 37.

The square root of 12473974 is about 3531.8513558756. The cubic root of 12473974 is about 231.9182604434.

The spelling of 12473974 in words is "twelve million, four hundred seventy-three thousand, nine hundred seventy-four".