76299472 has 20 divisors (see below), whose sum is σ = 148287136. Its totient is φ = 38031840.

The previous prime is 76299437. The next prime is 76299491. The reversal of 76299472 is 27499267.

It is a happy number.

It is a congruent 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 3 ways as a sum of consecutive naturals, for example, 1908 + ... + 12499.

Almost surely, 2^76299472 is an apocalyptic number.

It is an amenable number.

76299472 is a deficient number, since it is larger than the sum of its proper divisors (71987664).

76299472 is a wasteful number, since it uses less digits than its factorization.

76299472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14746 (or 14740 counting only the distinct ones).

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

The square root of 76299472 is about 8734.9568974323. The cubic root of 76299472 is about 424.1379935321.

The spelling of 76299472 in words is "seventy-six million, two hundred ninety-nine thousand, four hundred seventy-two".