80772414 has 16 divisors (see below), whose sum is σ = 164982528. Its totient is φ = 26351192.

The previous prime is 80772413. The next prime is 80772421. The reversal of 80772414 is 41427708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80772413) 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, 142932 + ... + 143495.

It is an arithmetic number, because the mean of its divisors is an integer number (10311408).

Almost surely, 2^80772414 is an apocalyptic number.

80772414 is an abundant number, since it is smaller than the sum of its proper divisors (84210114).

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

80772414 is a wasteful number, since it uses less digits than its factorization.

80772414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286479.

The product of its (nonzero) digits is 12544, while the sum is 33.

The square root of 80772414 is about 8987.3474395953. The cubic root of 80772414 is about 432.2692615779.

The spelling of 80772414 in words is "eighty million, seven hundred seventy-two thousand, four hundred fourteen".