7690960 has 20 divisors (see below), whose sum is σ = 17881668. Its totient is φ = 3076352.

The previous prime is 7690951. The next prime is 7690961. The reversal of 7690960 is 690967.

It can be written as a sum of positive squares in 2 ways, for example, as 4787344 + 2903616 = 2188^2 + 1704^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7690961) 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, 47989 + ... + 48148.

Almost surely, 2^7690960 is an apocalyptic number.

It is an amenable number.

7690960 is an abundant number, since it is smaller than the sum of its proper divisors (10190708).

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

7690960 is a wasteful number, since it uses less digits than its factorization.

7690960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96150 (or 96144 counting only the distinct ones).

The product of its (nonzero) digits is 20412, while the sum is 37.

The square root of 7690960 is about 2773.2580117977. The cubic root of 7690960 is about 197.3907744070.

The spelling of 7690960 in words is "seven million, six hundred ninety thousand, nine hundred sixty".