80888460 has 48 divisors (see below), whose sum is σ = 226931712. Its totient is φ = 21528000.

The previous prime is 80888417. The next prime is 80888473. The reversal of 80888460 is 6488808.

It is a super-2 number, since 2×80888460² = 13085885922343200, which contains 22 as substring.

It is a hoax number, since the sum of its digits (42) 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 15 ways as a sum of consecutive naturals, for example, 40485 + ... + 42435.

It is an arithmetic number, because the mean of its divisors is an integer number (4727744).

Almost surely, 2^80888460 is an apocalyptic number.

It is an amenable number.

80888460 is an abundant number, since it is smaller than the sum of its proper divisors (146043252).

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

80888460 is a wasteful number, since it uses less digits than its factorization.

80888460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2654 (or 2652 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 42.

The square root of 80888460 is about 8993.8011986034. The cubic root of 80888460 is about 432.4761767536.

The spelling of 80888460 in words is "eighty million, eight hundred eighty-eight thousand, four hundred sixty".