80374113 has 20 divisors (see below), whose sum is σ = 127129860. Its totient is φ = 50429952.

The previous prime is 80374111. The next prime is 80374127. The reversal of 80374113 is 31147308.

It can be written as a sum of positive squares in 2 ways, for example, as 53406864 + 26967249 = 7308^2 + 5193^2 .

It is not a de Polignac number, because 80374113 - 2¹ = 80374111 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (80374111) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 27808 + ... + 30561.

It is an arithmetic number, because the mean of its divisors is an integer number (6356493).

Almost surely, 2^80374113 is an apocalyptic number.

It is an amenable number.

80374113 is a deficient number, since it is larger than the sum of its proper divisors (46755747).

80374113 is a wasteful number, since it uses less digits than its factorization.

80374113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58398 (or 58389 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 80374113 is about 8965.1610693841. The cubic root of 80374113 is about 431.5575620729.

The spelling of 80374113 in words is "eighty million, three hundred seventy-four thousand, one hundred thirteen".