76279325 has 6 divisors (see below), whose sum is σ = 94586394. Its totient is φ = 61023440.

The previous prime is 76279303. The next prime is 76279331. The reversal of 76279325 is 52397267.

It can be written as a sum of positive squares in 3 ways, for example, as 17081689 + 59197636 = 4133^2 + 7694^2 .

It is not a de Polignac number, because 76279325 - 2⁸ = 76279069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1525562 + ... + 1525611.

It is an arithmetic number, because the mean of its divisors is an integer number (15764399).

Almost surely, 2^76279325 is an apocalyptic number.

It is an amenable number.

76279325 is a deficient number, since it is larger than the sum of its proper divisors (18307069).

76279325 is a wasteful number, since it uses less digits than its factorization.

76279325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3051183 (or 3051178 counting only the distinct ones).

The product of its digits is 158760, while the sum is 41.

The square root of 76279325 is about 8733.8035814873. The cubic root of 76279325 is about 424.1006588029.

The spelling of 76279325 in words is "seventy-six million, two hundred seventy-nine thousand, three hundred twenty-five".