470253 has 16 divisors (see below), whose sum is σ = 732800. Its totient is φ = 268128.

The previous prime is 470251. The next prime is 470263. The reversal of 470253 is 352074.

It is a happy number.

It is not a de Polignac number, because 470253 - 2¹ = 470251 is a prime.

It is a super-2 number, since 2×470253² = 442275768018, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 801 + ... + 1257.

It is an arithmetic number, because the mean of its divisors is an integer number (45800).

2⁴⁷⁰²⁵³ is an apocalyptic number.

It is an amenable number.

470253 is a deficient number, since it is larger than the sum of its proper divisors (262547).

470253 is an equidigital number, since it uses as much as digits as its factorization.

470253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481 (or 467 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 21.

The square root of 470253 is about 685.7499544295. The cubic root of 470253 is about 77.7637493217.

The spelling of 470253 in words is "four hundred seventy thousand, two hundred fifty-three".