7256874 has 16 divisors (see below), whose sum is σ = 14564160. Its totient is φ = 2410560.

The previous prime is 7256849. The next prime is 7256903. The reversal of 7256874 is 4786527.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79 + ... + 3810.

It is an arithmetic number, because the mean of its divisors is an integer number (910260).

Almost surely, 2^7256874 is an apocalyptic number.

7256874 is an abundant number, since it is smaller than the sum of its proper divisors (7307286).

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

7256874 is a wasteful number, since it uses less digits than its factorization.

7256874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4205.

The product of its digits is 94080, while the sum is 39.

The square root of 7256874 is about 2693.8585708979. The cubic root of 7256874 is about 193.6049814589.

The spelling of 7256874 in words is "seven million, two hundred fifty-six thousand, eight hundred seventy-four".