80196255 has 12 divisors (see below), whose sum is σ = 139006920. Its totient is φ = 42771312.

The previous prime is 80196229. The next prime is 80196271. The reversal of 80196255 is 55269108.

It is a happy number.

It is not a de Polignac number, because 80196255 - 2¹⁰ = 80195231 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 891025 + ... + 891114.

It is an arithmetic number, because the mean of its divisors is an integer number (11583910).

Almost surely, 2^80196255 is an apocalyptic number.

80196255 is a deficient number, since it is larger than the sum of its proper divisors (58810665).

80196255 is a wasteful number, since it uses less digits than its factorization.

80196255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1782150 (or 1782147 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 36.

The square root of 80196255 is about 8955.2361777901. The cubic root of 80196255 is about 431.2389990893.

The spelling of 80196255 in words is "eighty million, one hundred ninety-six thousand, two hundred fifty-five".