80880503 has 8 divisors (see below), whose sum is σ = 88442256. Its totient is φ = 73353600.

The previous prime is 80880493. The next prime is 80880523. The reversal of 80880503 is 30508808.

It is a happy number.

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 80880503 - 2⁴ = 80880487 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 80880503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80880523) 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, 3728 + ... + 13253.

It is an arithmetic number, because the mean of its divisors is an integer number (11055282).

Almost surely, 2^80880503 is an apocalyptic number.

80880503 is a deficient number, since it is larger than the sum of its proper divisors (7561753).

80880503 is a wasteful number, since it uses less digits than its factorization.

80880503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17425.

The product of its (nonzero) digits is 7680, while the sum is 32.

The square root of 80880503 is about 8993.3588274904. The cubic root of 80880503 is about 432.4619953909.

The spelling of 80880503 in words is "eighty million, eight hundred eighty thousand, five hundred three".