80363800 has 48 divisors (see below), whose sum is σ = 203837400. Its totient is φ = 29222400.

The previous prime is 80363791. The next prime is 80363809. The reversal of 80363800 is 836308.

It is an interprime number because it is at equal distance from previous prime (80363791) and next prime (80363809).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80363809) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16065 + ... + 20464.

Almost surely, 2^80363800 is an apocalyptic number.

It is an amenable number.

80363800 is an abundant number, since it is smaller than the sum of its proper divisors (123473600).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

80363800 is a wasteful number, since it uses less digits than its factorization.

80363800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36556 (or 36547 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 80363800 is about 8964.5858800058. The cubic root of 80363800 is about 431.5391032129.

The spelling of 80363800 in words is "eighty million, three hundred sixty-three thousand, eight hundred".