470610251 has 4 divisors (see below), whose sum is σ = 470711400. Its totient is φ = 470509104.

The previous prime is 470610247. The next prime is 470610277. The reversal of 470610251 is 152016074.

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

It is a cyclic number.

It is not a de Polignac number, because 470610251 - 2² = 470610247 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 470610251.

It is not an unprimeable number, because it can be changed into a prime (470610281) 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, 43241 + ... + 53018.

It is an arithmetic number, because the mean of its divisors is an integer number (117677850).

Almost surely, 2^470610251 is an apocalyptic number.

470610251 is a deficient number, since it is larger than the sum of its proper divisors (101149).

470610251 is an equidigital number, since it uses as much as digits as its factorization.

470610251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101148.

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 470610251 is about 21693.5532128787. The cubic root of 470610251 is about 777.8343669930.

The spelling of 470610251 in words is "four hundred seventy million, six hundred ten thousand, two hundred fifty-one".