472927 has 8 divisors (see below), whose sum is σ = 582176. Its totient is φ = 374112.

The previous prime is 472921. The next prime is 472937. The reversal of 472927 is 729274.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 472927 - 2⁷ = 472799 is a prime.

It is an Ulam number.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472921) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2508 + ... + 2689.

It is an arithmetic number, because the mean of its divisors is an integer number (72772).

2⁴⁷²⁹²⁷ is an apocalyptic number.

472927 is a deficient number, since it is larger than the sum of its proper divisors (109249).

472927 is a wasteful number, since it uses less digits than its factorization.

472927 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5217.

The product of its digits is 7056, while the sum is 31.

The square root of 472927 is about 687.6968809003. The cubic root of 472927 is about 77.9108668444.

The spelling of 472927 in words is "four hundred seventy-two thousand, nine hundred twenty-seven".