80980352 has 32 divisors (see below), whose sum is σ = 165091080. Its totient is φ = 39545856.

The previous prime is 80980349. The next prime is 80980369. The reversal of 80980352 is 25308908.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1853 + ... + 12860.

Almost surely, 2^80980352 is an apocalyptic number.

It is an amenable number.

80980352 is an abundant number, since it is smaller than the sum of its proper divisors (84110728).

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

80980352 is a wasteful number, since it uses less digits than its factorization.

80980352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14770 (or 14758 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 35.

The square root of 80980352 is about 8998.9083782423. The cubic root of 80980352 is about 432.6398839180.

The spelling of 80980352 in words is "eighty million, nine hundred eighty thousand, three hundred fifty-two".