76299025 has 24 divisors (see below), whose sum is σ = 104216544. Its totient is φ = 54950400.

The previous prime is 76299007. The next prime is 76299037. The reversal of 76299025 is 52099267.

It is a happy number.

It is not a de Polignac number, because 76299025 - 2⁵ = 76298993 is a prime.

It is a Duffinian number.

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 23 ways as a sum of consecutive naturals, for example, 28129 + ... + 30721.

It is an arithmetic number, because the mean of its divisors is an integer number (4342356).

Almost surely, 2^76299025 is an apocalyptic number.

It is an amenable number.

76299025 is a deficient number, since it is larger than the sum of its proper divisors (27917519).

76299025 is a wasteful number, since it uses less digits than its factorization.

76299025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2721 (or 2716 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 40.

The square root of 76299025 is about 8734.9313105485. The cubic root of 76299025 is about 424.1371652605.

The spelling of 76299025 in words is "seventy-six million, two hundred ninety-nine thousand, twenty-five".