800368479 has 16 divisors (see below), whose sum is σ = 1186376800. Its totient is φ = 533288448.

The previous prime is 800368451. The next prime is 800368507. The reversal of 800368479 is 974863008.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (800368451) and next prime (800368507).

It is not a de Polignac number, because 800368479 - 2¹³ = 800360287 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (800368409) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50037 + ... + 64065.

It is an arithmetic number, because the mean of its divisors is an integer number (74148550).

Almost surely, 2^800368479 is an apocalyptic number.

800368479 is a deficient number, since it is larger than the sum of its proper divisors (386008321).

800368479 is a wasteful number, since it uses less digits than its factorization.

800368479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16151 (or 16145 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The square root of 800368479 is about 28290.7843475574. The cubic root of 800368479 is about 928.4602721798.

The spelling of 800368479 in words is "eight hundred million, three hundred sixty-eight thousand, four hundred seventy-nine".