80416752 has 40 divisors (see below), whose sum is σ = 223725264. Its totient is φ = 24743424.

The previous prime is 80416747. The next prime is 80416753. The reversal of 80416752 is 25761408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80416753) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63813 + ... + 65060.

Almost surely, 2^80416752 is an apocalyptic number.

It is an amenable number.

80416752 is an abundant number, since it is smaller than the sum of its proper divisors (143308512).

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

80416752 is a wasteful number, since it uses less digits than its factorization.

80416752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128897 (or 128891 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 33.

The square root of 80416752 is about 8967.5387927792. The cubic root of 80416752 is about 431.6338632980.

The spelling of 80416752 in words is "eighty million, four hundred sixteen thousand, seven hundred fifty-two".