801492 has 12 divisors (see below), whose sum is σ = 1870176. Its totient is φ = 267160.

The previous prime is 801487. The next prime is 801503. The reversal of 801492 is 294108.

801492 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

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, 33384 + ... + 33407.

It is an arithmetic number, because the mean of its divisors is an integer number (155848).

2⁸⁰¹⁴⁹² is an apocalyptic number.

It is an amenable number.

801492 is an abundant number, since it is smaller than the sum of its proper divisors (1068684).

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

801492 is a wasteful number, since it uses less digits than its factorization.

801492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66798 (or 66796 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 801492 is about 895.2608558404. The cubic root of 801492 is about 92.8894512539.

The spelling of 801492 in words is "eight hundred one thousand, four hundred ninety-two".