76489496 has 8 divisors (see below), whose sum is σ = 143417820. Its totient is φ = 38244744.

The previous prime is 76489487. The next prime is 76489499. The reversal of 76489496 is 69498467.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76489499) by changing a digit.

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 as a sum of consecutive naturals, namely, 4780586 + ... + 4780601.

Almost surely, 2^76489496 is an apocalyptic number.

It is an amenable number.

76489496 is a deficient number, since it is larger than the sum of its proper divisors (66928324).

76489496 is a wasteful number, since it uses less digits than its factorization.

76489496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9561193 (or 9561189 counting only the distinct ones).

The product of its digits is 2612736, while the sum is 53.

The square root of 76489496 is about 8745.8273479414. The cubic root of 76489496 is about 424.4898071593.

The spelling of 76489496 in words is "seventy-six million, four hundred eighty-nine thousand, four hundred ninety-six".