80048512 has 32 divisors (see below), whose sum is σ = 168856920. Its totient is φ = 37668864.

The previous prime is 80048489. The next prime is 80048513. The reversal of 80048512 is 21584008.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80048513) 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, 16218 + ... + 20569.

Almost surely, 2^80048512 is an apocalyptic number.

It is an amenable number.

80048512 is an abundant number, since it is smaller than the sum of its proper divisors (88808408).

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

80048512 is a wasteful number, since it uses less digits than its factorization.

80048512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36818 (or 36806 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 28.

The square root of 80048512 is about 8946.9834022423. The cubic root of 80048512 is about 430.9740170202.

The spelling of 80048512 in words is "eighty million, forty-eight thousand, five hundred twelve".