474272 has 12 divisors (see below), whose sum is σ = 933786. Its totient is φ = 237120.

The previous prime is 474263. The next prime is 474289. The reversal of 474272 is 272474.

It can be written as a sum of positive squares in only one way, i.e., 414736 + 59536 = 644^2 + 244^2 .

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7379 + ... + 7442.

2⁴⁷⁴²⁷² is an apocalyptic number.

It is an amenable number.

474272 is a deficient number, since it is larger than the sum of its proper divisors (459514).

474272 is a wasteful number, since it uses less digits than its factorization.

474272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14831 (or 14823 counting only the distinct ones).

The product of its digits is 3136, while the sum is 26.

The square root of 474272 is about 688.6740883756. The cubic root of 474272 is about 77.9846561973.

The spelling of 474272 in words is "four hundred seventy-four thousand, two hundred seventy-two", and thus it is an iban number.