73976404 has 12 divisors (see below), whose sum is σ = 130183200. Its totient is φ = 36781208.

The previous prime is 73976381. The next prime is 73976407. The reversal of 73976404 is 40467937.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73976407) 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 in 3 ways as a sum of consecutive naturals, for example, 50944 + ... + 52375.

It is an arithmetic number, because the mean of its divisors is an integer number (10848600).

Almost surely, 2^73976404 is an apocalyptic number.

It is an amenable number.

73976404 is a deficient number, since it is larger than the sum of its proper divisors (56206796).

73976404 is a wasteful number, since it uses less digits than its factorization.

73976404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103502 (or 103500 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 40.

The square root of 73976404 is about 8600.9536680533. The cubic root of 73976404 is about 419.7890172375.

The spelling of 73976404 in words is "seventy-three million, nine hundred seventy-six thousand, four hundred four".