472342 has 16 divisors (see below), whose sum is σ = 785232. Its totient is φ = 211680.

The previous prime is 472333. The next prime is 472349. The reversal of 472342 is 243274.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472349) by changing a digit.

472342 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 717 + ... + 1207.

It is an arithmetic number, because the mean of its divisors is an integer number (49077).

2⁴⁷²³⁴² is an apocalyptic number.

472342 is a deficient number, since it is larger than the sum of its proper divisors (312890).

472342 is a wasteful number, since it uses less digits than its factorization.

472342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 543.

The product of its digits is 1344, while the sum is 22.

The square root of 472342 is about 687.2714165452. The cubic root of 472342 is about 77.8787289295.

The spelling of 472342 in words is "four hundred seventy-two thousand, three hundred forty-two", and thus it is an iban number.