928475 has 6 divisors (see below), whose sum is σ = 1151340. Its totient is φ = 742760.

The previous prime is 928471. The next prime is 928513. The reversal of 928475 is 574829.

It is a happy number.

It is not a de Polignac number, because 928475 - 2² = 928471 is a prime.

It is an Ulam number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 928475.

It is not an unprimeable number, because it can be changed into a prime (928471) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18545 + ... + 18594.

It is an arithmetic number, because the mean of its divisors is an integer number (191890).

2⁹²⁸⁴⁷⁵ is an apocalyptic number.

928475 is a deficient number, since it is larger than the sum of its proper divisors (222865).

928475 is a wasteful number, since it uses less digits than its factorization.

928475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37149 (or 37144 counting only the distinct ones).

The product of its digits is 20160, while the sum is 35.

The square root of 928475 is about 963.5740760315. The cubic root of 928475 is about 97.5566184411.

The spelling of 928475 in words is "nine hundred twenty-eight thousand, four hundred seventy-five".