472954 has 4 divisors (see below), whose sum is σ = 709434. Its totient is φ = 236476.

The previous prime is 472939. The next prime is 472963. The reversal of 472954 is 459274.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 459274 = 2 ⋅229637.

It can be written as a sum of positive squares in only one way, i.e., 366025 + 106929 = 605^2 + 327^2 .

It is a super-2 number, since 2×472954² = 447370972232, which contains 22 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 118237 + ... + 118240.

2⁴⁷²⁹⁵⁴ is an apocalyptic number.

472954 is a deficient number, since it is larger than the sum of its proper divisors (236480).

472954 is a wasteful number, since it uses less digits than its factorization.

472954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236479.

The product of its digits is 10080, while the sum is 31.

The square root of 472954 is about 687.7165113621. The cubic root of 472954 is about 77.9123494928.

The spelling of 472954 in words is "four hundred seventy-two thousand, nine hundred fifty-four".