801162408 has 32 divisors (see below), whose sum is σ = 2005430400. Its totient is φ = 266717568.

The previous prime is 801162407. The next prime is 801162409. The reversal of 801162408 is 804261108.

It is an interprime number because it is at equal distance from previous prime (801162407) and next prime (801162409).

It is a super-2 number, since 2×801162408² = 1283722407984716928, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (801162407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1216 + ... + 40047.

It is an arithmetic number, because the mean of its divisors is an integer number (62669700).

Almost surely, 2^801162408 is an apocalyptic number.

It is an amenable number.

801162408 is an abundant number, since it is smaller than the sum of its proper divisors (1204267992).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

801162408 is a wasteful number, since it uses less digits than its factorization.

801162408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42081 (or 42077 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 30.

The square root of 801162408 is about 28304.8124530088. The cubic root of 801162408 is about 928.7671674643.

It can be divided in two parts, 801162 and 408, that multiplied together give a triangular number (326874096 = T₂₅₅₆₈).

The spelling of 801162408 in words is "eight hundred one million, one hundred sixty-two thousand, four hundred eight".