314401032 has 48 divisors (see below), whose sum is σ = 928914480. Its totient is φ = 95272800.

The previous prime is 314401027. The next prime is 314401033. The reversal of 314401032 is 230104413.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 314400996 and 314401014.

It is not an unprimeable number, because it can be changed into a prime (314401033) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 197694 + ... + 199277.

It is an arithmetic number, because the mean of its divisors is an integer number (19352385).

Almost surely, 2^314401032 is an apocalyptic number.

It is an amenable number.

314401032 is an abundant number, since it is smaller than the sum of its proper divisors (614513448).

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

314401032 is a wasteful number, since it uses less digits than its factorization.

314401032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396994 (or 396987 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 314401032 is about 17731.3573084522. The cubic root of 314401032 is about 679.9776751610.

Adding to 314401032 its reverse (230104413), we get a palindrome (544505445).

The spelling of 314401032 in words is "three hundred fourteen million, four hundred one thousand, thirty-two".