426313165 has 48 divisors (see below), whose sum is σ = 597240000. Its totient is φ = 290290176.

The previous prime is 426313163. The next prime is 426313183. The reversal of 426313165 is 561313624.

It is not a de Polignac number, because 426313165 - 2¹ = 426313163 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (426313163) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 854086 + ... + 854584.

It is an arithmetic number, because the mean of its divisors is an integer number (12442500).

Almost surely, 2^426313165 is an apocalyptic number.

It is an amenable number.

426313165 is a deficient number, since it is larger than the sum of its proper divisors (170926835).

426313165 is a wasteful number, since it uses less digits than its factorization.

426313165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 586 (or 563 counting only the distinct ones).

The product of its digits is 12960, while the sum is 31.

The square root of 426313165 is about 20647.3524937218. The cubic root of 426313165 is about 752.6208545310.

Adding to 426313165 its reverse (561313624), we get a palindrome (987626789).

It can be divided in two parts, 42631 and 3165, that added together give a square (45796 = 214²).

The spelling of 426313165 in words is "four hundred twenty-six million, three hundred thirteen thousand, one hundred sixty-five".