470770425 has 72 divisors (see below), whose sum is σ = 873449304. Its totient is φ = 242196480.

The previous prime is 470770403. The next prime is 470770441. The reversal of 470770425 is 524077074.

It is a happy number.

It can be written as a sum of positive squares in 12 ways, for example, as 12981609 + 457788816 = 3603^2 + 21396^2 .

It is not a de Polignac number, because 470770425 - 2⁸ = 470770169 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 470770425.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1606579 + ... + 1606871.

Almost surely, 2^470770425 is an apocalyptic number.

470770425 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

470770425 is a deficient number, since it is larger than the sum of its proper divisors (402678879).

470770425 is a wasteful number, since it uses less digits than its factorization.

470770425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 539 (or 531 counting only the distinct ones).

The product of its (nonzero) digits is 54880, while the sum is 36.

The square root of 470770425 is about 21697.2446407372. The cubic root of 470770425 is about 777.9226032844.

The spelling of 470770425 in words is "four hundred seventy million, seven hundred seventy thousand, four hundred twenty-five".