595140065 has 16 divisors (see below), whose sum is σ = 802545408. Its totient is φ = 420378816.

The previous prime is 595140061. The next prime is 595140067. The reversal of 595140065 is 560041595.

It is not a de Polignac number, because 595140065 - 2² = 595140061 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (595140061) 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, 197549 + ... + 200538.

It is an arithmetic number, because the mean of its divisors is an integer number (50159088).

Almost surely, 2^595140065 is an apocalyptic number.

It is an amenable number.

595140065 is a deficient number, since it is larger than the sum of its proper divisors (207405343).

595140065 is a wasteful number, since it uses less digits than its factorization.

595140065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398128.

The product of its (nonzero) digits is 27000, while the sum is 35.

The square root of 595140065 is about 24395.4927189430. The cubic root of 595140065 is about 841.1492512851.

The spelling of 595140065 in words is "five hundred ninety-five million, one hundred forty thousand, sixty-five".