7896974 has 4 divisors (see below), whose sum is σ = 11845464. Its totient is φ = 3948486.

The previous prime is 7896949. The next prime is 7896979. The reversal of 7896974 is 4796987.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7896979) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1974242 + ... + 1974245.

It is an arithmetic number, because the mean of its divisors is an integer number (2961366).

Almost surely, 2^7896974 is an apocalyptic number.

7896974 is a deficient number, since it is larger than the sum of its proper divisors (3948490).

7896974 is a wasteful number, since it uses less digits than its factorization.

7896974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3948489.

The product of its digits is 762048, while the sum is 50.

The square root of 7896974 is about 2810.1555117111. The cubic root of 7896974 is about 199.1377378624.

The spelling of 7896974 in words is "seven million, eight hundred ninety-six thousand, nine hundred seventy-four".