73807696 has 20 divisors (see below), whose sum is σ = 143603284. Its totient is φ = 36748800.

The previous prime is 73807691. The next prime is 73807709. The reversal of 73807696 is 69670837.

It can be written as a sum of positive squares in 2 ways, for example, as 48163600 + 25644096 = 6940^2 + 5064^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73807691) 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, 5715 + ... + 13426.

Almost surely, 2^73807696 is an apocalyptic number.

It is an amenable number.

73807696 is a deficient number, since it is larger than the sum of its proper divisors (69795588).

73807696 is a wasteful number, since it uses less digits than its factorization.

73807696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19390 (or 19384 counting only the distinct ones).

The product of its (nonzero) digits is 381024, while the sum is 46.

The square root of 73807696 is about 8591.1405529185. The cubic root of 73807696 is about 419.4696556218.

The spelling of 73807696 in words is "seventy-three million, eight hundred seven thousand, six hundred ninety-six".