7312974 has 8 divisors (see below), whose sum is σ = 14625960. Its totient is φ = 2437656.

The previous prime is 7312969. The next prime is 7312979. The reversal of 7312974 is 4792137.

It is an interprime number because it is at equal distance from previous prime (7312969) and next prime (7312979).

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

7312974 is an admirable number.

It is a zygodrome in base 5.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7312979) 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, 609409 + ... + 609420.

It is an arithmetic number, because the mean of its divisors is an integer number (1828245).

Almost surely, 2^7312974 is an apocalyptic number.

7312974 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

7312974 is a wasteful number, since it uses less digits than its factorization.

7312974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1218834.

The product of its digits is 10584, while the sum is 33.

The square root of 7312974 is about 2704.2510978088. The cubic root of 7312974 is about 194.1025956784.

The spelling of 7312974 in words is "seven million, three hundred twelve thousand, nine hundred seventy-four".