335440564 has 12 divisors (see below), whose sum is σ = 607263300. Its totient is φ = 161936768.

The previous prime is 335440561. The next prime is 335440619. The reversal of 335440564 is 465044533.

It can be written as a sum of positive squares in 2 ways, for example, as 162307600 + 173132964 = 12740^2 + 13158^2 .

It is a super-2 number, since 2×335440564² = 225040743953276192, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (335440561) 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, 1445749 + ... + 1445980.

It is an arithmetic number, because the mean of its divisors is an integer number (50605275).

Almost surely, 2^335440564 is an apocalyptic number.

It is an amenable number.

335440564 is a deficient number, since it is larger than the sum of its proper divisors (271822736).

335440564 is a wasteful number, since it uses less digits than its factorization.

335440564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2891762 (or 2891760 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 34.

The square root of 335440564 is about 18315.0365547001. The cubic root of 335440564 is about 694.8192784426.

The spelling of 335440564 in words is "three hundred thirty-five million, four hundred forty thousand, five hundred sixty-four".