7607665532 has 12 divisors (see below), whose sum is σ = 13463004240. Its totient is φ = 3761092896.

The previous prime is 7607665519. The next prime is 7607665537. The reversal of 7607665532 is 2355667067.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7607665537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10684568 + ... + 10685279.

It is an arithmetic number, because the mean of its divisors is an integer number (1121917020).

Almost surely, 2^7607665532 is an apocalyptic number.

It is an amenable number.

7607665532 is a deficient number, since it is larger than the sum of its proper divisors (5855338708).

7607665532 is a wasteful number, since it uses less digits than its factorization.

7607665532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21369940 (or 21369938 counting only the distinct ones).

The product of its (nonzero) digits is 1587600, while the sum is 47.

The square root of 7607665532 is about 87221.9326316495. The cubic root of 7607665532 is about 1966.7559388887.

The spelling of 7607665532 in words is "seven billion, six hundred seven million, six hundred sixty-five thousand, five hundred thirty-two".