76436304 has 40 divisors (see below), whose sum is σ = 225670080. Its totient is φ = 21838848.

The previous prime is 76436303. The next prime is 76436309. The reversal of 76436304 is 40363467.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76436303) 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 7 ways as a sum of consecutive naturals, for example, 113409 + ... + 114080.

It is an arithmetic number, because the mean of its divisors is an integer number (5641752).

Almost surely, 2^76436304 is an apocalyptic number.

It is an amenable number.

76436304 is an abundant number, since it is smaller than the sum of its proper divisors (149233776).

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

76436304 is a wasteful number, since it uses less digits than its factorization.

76436304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227507 (or 227501 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 33.

The square root of 76436304 is about 8742.7858260397. The cubic root of 76436304 is about 424.3913853757.

The spelling of 76436304 in words is "seventy-six million, four hundred thirty-six thousand, three hundred four".