472577 has 4 divisors (see below), whose sum is σ = 540096. Its totient is φ = 405060.

The previous prime is 472573. The next prime is 472597. The reversal of 472577 is 775274.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 472577 - 2² = 472573 is a prime.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 472577.

It is not an unprimeable number, because it can be changed into a prime (472573) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33749 + ... + 33762.

It is an arithmetic number, because the mean of its divisors is an integer number (135024).

2⁴⁷²⁵⁷⁷ is an apocalyptic number.

It is an amenable number.

472577 is a deficient number, since it is larger than the sum of its proper divisors (67519).

472577 is an equidigital number, since it uses as much as digits as its factorization.

472577 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67518.

The product of its digits is 13720, while the sum is 32.

The square root of 472577 is about 687.4423612202. The cubic root of 472577 is about 77.8916422191.

The spelling of 472577 in words is "four hundred seventy-two thousand, five hundred seventy-seven".