76193725 has 12 divisors (see below), whose sum is σ = 95350420. Its totient is φ = 60393600.

The previous prime is 76193707. The next prime is 76193729. The reversal of 76193725 is 52739167.

It can be written as a sum of positive squares in 6 ways, for example, as 2474329 + 73719396 = 1573^2 + 8586^2 .

It is not a de Polignac number, because 76193725 - 2⁹ = 76193213 is a prime.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76193729) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11256 + ... + 16705.

Almost surely, 2^76193725 is an apocalyptic number.

It is an amenable number.

76193725 is a deficient number, since it is larger than the sum of its proper divisors (19156695).

76193725 is a wasteful number, since it uses less digits than its factorization.

76193725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28080 (or 28075 counting only the distinct ones).

The product of its digits is 79380, while the sum is 40.

The square root of 76193725 is about 8728.9017064004. The cubic root of 76193725 is about 423.9419587247.

The spelling of 76193725 in words is "seventy-six million, one hundred ninety-three thousand, seven hundred twenty-five".