801472 has 28 divisors (see below), whose sum is σ = 1818640. Its totient is φ = 343296.

The previous prime is 801469. The next prime is 801487. The reversal of 801472 is 274108.

It is a tau number, because it is divible by the number of its divisors (28).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 447 + ... + 1342.

2⁸⁰¹⁴⁷² is an apocalyptic number.

801472 is the 448-th decagonal number.

It is an amenable number.

801472 is an abundant number, since it is smaller than the sum of its proper divisors (1017168).

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

801472 is a wasteful number, since it uses less digits than its factorization.

801472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1808 (or 1798 counting only the distinct ones).

The product of its (nonzero) digits is 448, while the sum is 22.

The square root of 801472 is about 895.2496858419. The cubic root of 801472 is about 92.8886786097. Note that the first 3 decimals are identical.

The spelling of 801472 in words is "eight hundred one thousand, four hundred seventy-two".