801347472 has 40 divisors (see below), whose sum is σ = 2300165280. Its totient is φ = 267115680.

The previous prime is 801347467. The next prime is 801347507. The reversal of 801347472 is 274743108.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 927054 + ... + 927917.

It is an arithmetic number, because the mean of its divisors is an integer number (57504132).

Almost surely, 2^801347472 is an apocalyptic number.

It is an amenable number.

801347472 is an abundant number, since it is smaller than the sum of its proper divisors (1498817808).

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

801347472 is a wasteful number, since it uses less digits than its factorization.

801347472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1854988 (or 1854976 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 36.

The square root of 801347472 is about 28308.0813903027. The cubic root of 801347472 is about 928.8386752853.

The spelling of 801347472 in words is "eight hundred one million, three hundred forty-seven thousand, four hundred seventy-two".