76449352 has 16 divisors (see below), whose sum is σ = 163820160. Its totient is φ = 32763984.

The previous prime is 76449349. The next prime is 76449353. The reversal of 76449352 is 25394467.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (76449353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 682528 + ... + 682639.

It is an arithmetic number, because the mean of its divisors is an integer number (10238760).

Almost surely, 2^76449352 is an apocalyptic number.

It is an amenable number.

76449352 is an abundant number, since it is smaller than the sum of its proper divisors (87370808).

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

76449352 is a wasteful number, since it uses less digits than its factorization.

76449352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1365180 (or 1365176 counting only the distinct ones).

The product of its digits is 181440, while the sum is 40.

The square root of 76449352 is about 8743.5320094342. The cubic root of 76449352 is about 424.4155324692.

The spelling of 76449352 in words is "seventy-six million, four hundred forty-nine thousand, three hundred fifty-two".