80573258 has 8 divisors (see below), whose sum is σ = 121249440. Its totient is φ = 40156780.

The previous prime is 80573257. The next prime is 80573261. The reversal of 80573258 is 85237508.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (80573257) 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, 64148 + ... + 65391.

It is an arithmetic number, because the mean of its divisors is an integer number (15156180).

Almost surely, 2^80573258 is an apocalyptic number.

80573258 is a deficient number, since it is larger than the sum of its proper divisors (40676182).

80573258 is a wasteful number, since it uses less digits than its factorization.

80573258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129852.

The product of its (nonzero) digits is 67200, while the sum is 38.

The square root of 80573258 is about 8976.2608028065. The cubic root of 80573258 is about 431.9136951792.

The spelling of 80573258 in words is "eighty million, five hundred seventy-three thousand, two hundred fifty-eight".