80074599 has 16 divisors (see below), whose sum is σ = 119314944. Its totient is φ = 47345600.

The previous prime is 80074583. The next prime is 80074609. The reversal of 80074599 is 99547008.

It is a cyclic number.

It is not a de Polignac number, because 80074599 - 2⁴ = 80074583 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 80074599.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80074559) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28239 + ... + 30944.

It is an arithmetic number, because the mean of its divisors is an integer number (7457184).

Almost surely, 2^80074599 is an apocalyptic number.

80074599 is a deficient number, since it is larger than the sum of its proper divisors (39240345).

80074599 is a wasteful number, since it uses less digits than its factorization.

80074599 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59238.

The product of its (nonzero) digits is 90720, while the sum is 42.

The square root of 80074599 is about 8948.4411491611. The cubic root of 80074599 is about 431.0208286258.

The spelling of 80074599 in words is "eighty million, seventy-four thousand, five hundred ninety-nine".