80225612 has 6 divisors (see below), whose sum is σ = 140394828. Its totient is φ = 40112804.

The previous prime is 80225597. The next prime is 80225617. The reversal of 80225612 is 21652208.

It is a super-2 number, since 2×80225612² = 12872297641549088, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (80225617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10028198 + ... + 10028205.

It is an arithmetic number, because the mean of its divisors is an integer number (23399138).

Almost surely, 2^80225612 is an apocalyptic number.

It is an amenable number.

80225612 is a deficient number, since it is larger than the sum of its proper divisors (60169216).

80225612 is a wasteful number, since it uses less digits than its factorization.

80225612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20056407 (or 20056405 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 80225612 is about 8956.8751247296. The cubic root of 80225612 is about 431.2916130957.

The spelling of 80225612 in words is "eighty million, two hundred twenty-five thousand, six hundred twelve".