472042 has 4 divisors (see below), whose sum is σ = 708066. Its totient is φ = 236020.

The previous prime is 472027. The next prime is 472051. The reversal of 472042 is 240274.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 463761 + 8281 = 681^2 + 91^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 118009 + ... + 118012.

2⁴⁷²⁰⁴² is an apocalyptic number.

472042 is a deficient number, since it is larger than the sum of its proper divisors (236024).

472042 is a wasteful number, since it uses less digits than its factorization.

472042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236023.

The product of its (nonzero) digits is 448, while the sum is 19.

The square root of 472042 is about 687.0531274945. The cubic root of 472042 is about 77.8622376536.

The spelling of 472042 in words is "four hundred seventy-two thousand, forty-two", and thus it is an iban number.