800364153 has 4 divisors (see below), whose sum is σ = 1067152208. Its totient is φ = 533576100.

The previous prime is 800364139. The next prime is 800364161. The reversal of 800364153 is 351463008.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 800364153 - 2⁵ = 800364121 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 800364153.

It is not an unprimeable number, because it can be changed into a prime (800364053) 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, 133394023 + ... + 133394028.

It is an arithmetic number, because the mean of its divisors is an integer number (266788052).

Almost surely, 2^800364153 is an apocalyptic number.

It is an amenable number.

800364153 is a deficient number, since it is larger than the sum of its proper divisors (266788055).

800364153 is a wasteful number, since it uses less digits than its factorization.

800364153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266788054.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 800364153 is about 28290.7078914615. The cubic root of 800364153 is about 928.4585993977.

The spelling of 800364153 in words is "eight hundred million, three hundred sixty-four thousand, one hundred fifty-three".