80943052 has 24 divisors (see below), whose sum is σ = 150501456. Its totient is φ = 37959168.

The previous prime is 80943047. The next prime is 80943091. The reversal of 80943052 is 25034908.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19383 + ... + 23185.

It is an arithmetic number, because the mean of its divisors is an integer number (6270894).

Almost surely, 2^80943052 is an apocalyptic number.

It is an amenable number.

80943052 is a deficient number, since it is larger than the sum of its proper divisors (69558404).

80943052 is a wasteful number, since it uses less digits than its factorization.

80943052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4137 (or 4135 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 80943052 is about 8996.8356659439. The cubic root of 80943052 is about 432.5734482721.

The spelling of 80943052 in words is "eighty million, nine hundred forty-three thousand, fifty-two".