80955908 has 12 divisors (see below), whose sum is σ = 154552272. Its totient is φ = 36798120.

The previous prime is 80955881. The next prime is 80955943.

80955908 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (44), and also a Moran number because the ratio is a prime number: 1839907 = 80955908 / (8 + 0 + 9 + 5 + 5 + 9 + 0 + 8).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 919910 + ... + 919997.

It is an arithmetic number, because the mean of its divisors is an integer number (12879356).

Almost surely, 2^80955908 is an apocalyptic number.

It is an amenable number.

80955908 is a deficient number, since it is larger than the sum of its proper divisors (73596364).

80955908 is a wasteful number, since it uses less digits than its factorization.

80955908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1839922 (or 1839920 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 44.

The square root of 80955908 is about 8997.5501110024. The cubic root of 80955908 is about 432.5963486105.

The spelling of 80955908 in words is "eighty million, nine hundred fifty-five thousand, nine hundred eight".