801145075 has 6 divisors (see below), whose sum is σ = 993419924. Its totient is φ = 640916040.

The previous prime is 801145067. The next prime is 801145087. The reversal of 801145075 is 570541108.

It is not a de Polignac number, because 801145075 - 2³ = 801145067 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 16022877 + ... + 16022926.

Almost surely, 2^801145075 is an apocalyptic number.

801145075 is a deficient number, since it is larger than the sum of its proper divisors (192274849).

801145075 is a wasteful number, since it uses less digits than its factorization.

801145075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32045813 (or 32045808 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 31.

The square root of 801145075 is about 28304.5062666707. The cubic root of 801145075 is about 928.7604695142.

The spelling of 801145075 in words is "eight hundred one million, one hundred forty-five thousand, seventy-five".