80225379 has 24 divisors (see below), whose sum is σ = 125718320. Its totient is φ = 49004352.

The previous prime is 80225351. The next prime is 80225389. The reversal of 80225379 is 97352208.

It is a happy number.

It is not a de Polignac number, because 80225379 - 2⁵ = 80225347 is a prime.

It is a super-2 number, since 2×80225379² = 12872222871387282, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (80225389) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13797 + ... + 18729.

Almost surely, 2^80225379 is an apocalyptic number.

80225379 is a deficient number, since it is larger than the sum of its proper divisors (45492941).

80225379 is a wasteful number, since it uses less digits than its factorization.

80225379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5091 (or 5088 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 80225379 is about 8956.8621179518. The cubic root of 80225379 is about 431.2911955605.

The spelling of 80225379 in words is "eighty million, two hundred twenty-five thousand, three hundred seventy-nine".