7696564 has 6 divisors (see below), whose sum is σ = 13468994. Its totient is φ = 3848280.

The previous prime is 7696537. The next prime is 7696573. The reversal of 7696564 is 4656967.

It can be written as a sum of positive squares in only one way, i.e., 7606564 + 90000 = 2758^2 + 300^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 7696564.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 962067 + ... + 962074.

Almost surely, 2^7696564 is an apocalyptic number.

It is an amenable number.

7696564 is a deficient number, since it is larger than the sum of its proper divisors (5772430).

7696564 is a wasteful number, since it uses less digits than its factorization.

7696564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1924145 (or 1924143 counting only the distinct ones).

The product of its digits is 272160, while the sum is 43.

The square root of 7696564 is about 2774.2681917940. The cubic root of 7696564 is about 197.4387055425.

The spelling of 7696564 in words is "seven million, six hundred ninety-six thousand, five hundred sixty-four".