80395037 has 4 divisors (see below), whose sum is σ = 80549280. Its totient is φ = 80240796.

The previous prime is 80395033. The next prime is 80395069. The reversal of 80395037 is 73059308.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 80395037 - 2² = 80395033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 80394988 and 80395006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80395031) 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, 76337 + ... + 77382.

It is an arithmetic number, because the mean of its divisors is an integer number (20137320).

Almost surely, 2^80395037 is an apocalyptic number.

It is an amenable number.

80395037 is a deficient number, since it is larger than the sum of its proper divisors (154243).

80395037 is a wasteful number, since it uses less digits than its factorization.

80395037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154242.

The product of its (nonzero) digits is 22680, while the sum is 35.

The square root of 80395037 is about 8966.3279551888. The cubic root of 80395037 is about 431.5950083211.

The spelling of 80395037 in words is "eighty million, three hundred ninety-five thousand, thirty-seven".