80976253 has 8 divisors (see below), whose sum is σ = 87564672. Its totient is φ = 74590656.

The previous prime is 80976251. The next prime is 80976277. The reversal of 80976253 is 35267908.

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 80976253 - 2¹ = 80976251 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80976251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49875 + ... + 51472.

It is an arithmetic number, because the mean of its divisors is an integer number (10945584).

Almost surely, 2^80976253 is an apocalyptic number.

It is an amenable number.

80976253 is a deficient number, since it is larger than the sum of its proper divisors (6588419).

80976253 is a wasteful number, since it uses less digits than its factorization.

80976253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101411.

The product of its (nonzero) digits is 90720, while the sum is 40.

The square root of 80976253 is about 8998.6806255139. The cubic root of 80976253 is about 432.6325841193.

The spelling of 80976253 in words is "eighty million, nine hundred seventy-six thousand, two hundred fifty-three".