425315365 has 16 divisors (see below), whose sum is σ = 531115200. Its totient is φ = 326696832.

The previous prime is 425315357. The next prime is 425315369. The reversal of 425315365 is 563513524.

It is a cyclic number.

It is not a de Polignac number, because 425315365 - 2³ = 425315357 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 425315365.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425315369) 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, 4080 + ... + 29449.

It is an arithmetic number, because the mean of its divisors is an integer number (33194700).

Almost surely, 2^425315365 is an apocalyptic number.

It is an amenable number.

425315365 is a deficient number, since it is larger than the sum of its proper divisors (105799835).

425315365 is a wasteful number, since it uses less digits than its factorization.

425315365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33636.

The product of its digits is 54000, while the sum is 34.

The square root of 425315365 is about 20623.1754344475. The cubic root of 425315365 is about 752.0332178674.

Adding to 425315365 its reverse (563513524), we get a palindrome (988828889).

The spelling of 425315365 in words is "four hundred twenty-five million, three hundred fifteen thousand, three hundred sixty-five".