470899025 has 12 divisors (see below), whose sum is σ = 585314844. Its totient is φ = 375816000.

The previous prime is 470898979. The next prime is 470899027. The reversal of 470899025 is 520998074.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 271722256 + 199176769 = 16484^2 + 14113^2 .

It is a de Polignac number, because none of the positive numbers 2^k-470899025 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (470899027) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11846 + ... + 32895.

It is an arithmetic number, because the mean of its divisors is an integer number (48776237).

Almost surely, 2^470899025 is an apocalyptic number.

It is an amenable number.

470899025 is a deficient number, since it is larger than the sum of its proper divisors (114415819).

470899025 is a wasteful number, since it uses less digits than its factorization.

470899025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45172 (or 45167 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 44.

The square root of 470899025 is about 21700.2079483124. The cubic root of 470899025 is about 777.9934316780.

It can be divided in two parts, 47089 and 9025, that multiplied together give a square (424978225 = 20615²).

The spelling of 470899025 in words is "four hundred seventy million, eight hundred ninety-nine thousand, twenty-five".