80173336 has 16 divisors (see below), whose sum is σ = 152015400. Its totient is φ = 39635904.

The previous prime is 80173333. The next prime is 80173361. The reversal of 80173336 is 63337108.

It is a junction number, because it is equal to n+sod(n) for n = 80173298 and 80173307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80173333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55590 + ... + 57013.

Almost surely, 2^80173336 is an apocalyptic number.

It is an amenable number.

80173336 is a deficient number, since it is larger than the sum of its proper divisors (71842064).

80173336 is a wasteful number, since it uses less digits than its factorization.

80173336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112698 (or 112694 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 80173336 is about 8953.9564439414. The cubic root of 80173336 is about 431.1979144264.

The spelling of 80173336 in words is "eighty million, one hundred seventy-three thousand, three hundred thirty-six".