80604425 has 12 divisors (see below), whose sum is σ = 109036176. Its totient is φ = 58621200.

The previous prime is 80604421. The next prime is 80604439. The reversal of 80604425 is 52440608.

It is not a de Polignac number, because 80604425 - 2² = 80604421 is a prime.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80604421) 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, 146279 + ... + 146828.

It is an arithmetic number, because the mean of its divisors is an integer number (9086348).

Almost surely, 2^80604425 is an apocalyptic number.

It is an amenable number.

80604425 is a deficient number, since it is larger than the sum of its proper divisors (28431751).

80604425 is a wasteful number, since it uses less digits than its factorization.

80604425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293128 (or 293123 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 29.

The square root of 80604425 is about 8977.9967141896. The cubic root of 80604425 is about 431.9693783307.

The spelling of 80604425 in words is "eighty million, six hundred four thousand, four hundred twenty-five".