80225667 has 8 divisors (see below), whose sum is σ = 118852880. Its totient is φ = 53483760.

The previous prime is 80225647. The next prime is 80225681. The reversal of 80225667 is 76652208.

It is not a de Polignac number, because 80225667 - 2¹² = 80221571 is a prime.

It is a Duffinian number.

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 in 7 ways as a sum of consecutive naturals, for example, 1485634 + ... + 1485687.

It is an arithmetic number, because the mean of its divisors is an integer number (14856610).

Almost surely, 2^80225667 is an apocalyptic number.

80225667 is a deficient number, since it is larger than the sum of its proper divisors (38627213).

80225667 is a wasteful number, since it uses less digits than its factorization.

80225667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2971330 (or 2971324 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 80225667 is about 8956.8781949963. The cubic root of 80225667 is about 431.2917116554.

It can be divided in two parts, 8022 and 5667, that added together give a square (13689 = 117²).

The spelling of 80225667 in words is "eighty million, two hundred twenty-five thousand, six hundred sixty-seven".