76339225 has 6 divisors (see below), whose sum is σ = 94660670. Its totient is φ = 61071360.

The previous prime is 76339189. The next prime is 76339247. The reversal of 76339225 is 52293367.

It can be written as a sum of positive squares in 3 ways, for example, as 927369 + 75411856 = 963^2 + 8684^2 .

It is not a de Polignac number, because 76339225 - 2¹⁵ = 76306457 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1526760 + ... + 1526809.

Almost surely, 2^76339225 is an apocalyptic number.

It is an amenable number.

76339225 is a deficient number, since it is larger than the sum of its proper divisors (18321445).

76339225 is a wasteful number, since it uses less digits than its factorization.

76339225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3053579 (or 3053574 counting only the distinct ones).

The product of its digits is 68040, while the sum is 37.

The square root of 76339225 is about 8737.2321132038. The cubic root of 76339225 is about 424.2116411815.

The spelling of 76339225 in words is "seventy-six million, three hundred thirty-nine thousand, two hundred twenty-five".