475772 has 18 divisors (see below), whose sum is σ = 916104. Its totient is φ = 216040.

The previous prime is 475763. The next prime is 475777. The reversal of 475772 is 277574.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (475777) 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, 8 + ... + 975.

2⁴⁷⁵⁷⁷² is an apocalyptic number.

It is an amenable number.

475772 is a deficient number, since it is larger than the sum of its proper divisors (440332).

475772 is a wasteful number, since it uses less digits than its factorization.

475772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1009 (or 996 counting only the distinct ones).

The product of its digits is 13720, while the sum is 32.

The square root of 475772 is about 689.7622778900. The cubic root of 475772 is about 78.0667847914.

The spelling of 475772 in words is "four hundred seventy-five thousand, seven hundred seventy-two".