76454304 has 96 divisors (see below), whose sum is σ = 215550720. Its totient is φ = 23642112.

The previous prime is 76454297. The next prime is 76454317. The reversal of 76454304 is 40345467.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

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 15 ways as a sum of consecutive naturals, for example, 128632 + ... + 129224.

It is an arithmetic number, because the mean of its divisors is an integer number (2245320).

Almost surely, 2^76454304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 76454304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (107775360).

76454304 is an abundant number, since it is smaller than the sum of its proper divisors (139096416).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

76454304 is a wasteful number, since it uses less digits than its factorization.

76454304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 702 (or 694 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 33.

The square root of 76454304 is about 8743.8151856041. The cubic root of 76454304 is about 424.4246960975.

The spelling of 76454304 in words is "seventy-six million, four hundred fifty-four thousand, three hundred four".