80818324 has 12 divisors (see below), whose sum is σ = 148876000. Its totient is φ = 38282328.

The previous prime is 80818313. The next prime is 80818327. The reversal of 80818324 is 42381808.

It is a self number, because there is not a number n which added to its sum of digits gives 80818324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80818327) 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, 531624 + ... + 531775.

Almost surely, 2^80818324 is an apocalyptic number.

It is an amenable number.

80818324 is a deficient number, since it is larger than the sum of its proper divisors (68057676).

80818324 is a wasteful number, since it uses less digits than its factorization.

80818324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1063422 (or 1063420 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 34.

The square root of 80818324 is about 8989.9012230391. The cubic root of 80818324 is about 432.3511448267.

The spelling of 80818324 in words is "eighty million, eight hundred eighteen thousand, three hundred twenty-four".