80368955 has 8 divisors (see below), whose sum is σ = 101518800. Its totient is φ = 60911136.

The previous prime is 80368927. The next prime is 80369027. The reversal of 80368955 is 55986308.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 80368955 - 2⁶ = 80368891 is a prime.

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, 422900 + ... + 423089.

It is an arithmetic number, because the mean of its divisors is an integer number (12689850).

Almost surely, 2^80368955 is an apocalyptic number.

80368955 is a deficient number, since it is larger than the sum of its proper divisors (21149845).

80368955 is a wasteful number, since it uses less digits than its factorization.

80368955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 846013.

The product of its (nonzero) digits is 259200, while the sum is 44.

The square root of 80368955 is about 8964.8733956482. The cubic root of 80368955 is about 431.5483301555.

The spelling of 80368955 in words is "eighty million, three hundred sixty-eight thousand, nine hundred fifty-five".