80874803 has 4 divisors (see below), whose sum is σ = 80918208. Its totient is φ = 80831400.

The previous prime is 80874793. The next prime is 80874809. The reversal of 80874803 is 30847808.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 80874803 - 2¹⁴ = 80858419 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80874809) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18776 + ... + 22677.

It is an arithmetic number, because the mean of its divisors is an integer number (20229552).

Almost surely, 2^80874803 is an apocalyptic number.

80874803 is a deficient number, since it is larger than the sum of its proper divisors (43405).

80874803 is a wasteful number, since it uses less digits than its factorization.

80874803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43404.

The product of its (nonzero) digits is 43008, while the sum is 38.

The square root of 80874803 is about 8993.0419213968. The cubic root of 80874803 is about 432.4518359944.

The spelling of 80874803 in words is "eighty million, eight hundred seventy-four thousand, eight hundred three".