5942261565 has 12 divisors (see below), whose sum is σ = 10299920124. Its totient is φ = 3169206144.

The previous prime is 5942261543. The next prime is 5942261593. The reversal of 5942261565 is 5651622495.

5942261565 is a `hidden beast` number, since 5 + 9 + 4 + 22 + 61 + 565 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2775498489 + 3166763076 = 52683^2 + 56274^2 .

It is not a de Polignac number, because 5942261565 - 2¹⁵ = 5942228797 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 132050257 = 5942261565 / (5 + 9 + 4 + 2 + 2 + 6 + 1 + 5 + 6 + 5).

It is a self number, because there is not a number n which added to its sum of digits gives 5942261565.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 66025084 + ... + 66025173.

It is an arithmetic number, because the mean of its divisors is an integer number (858326677).

Almost surely, 2^5942261565 is an apocalyptic number.

It is an amenable number.

5942261565 is a deficient number, since it is larger than the sum of its proper divisors (4357658559).

5942261565 is a wasteful number, since it uses less digits than its factorization.

5942261565 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132050268 (or 132050265 counting only the distinct ones).

The product of its digits is 648000, while the sum is 45.

The square root of 5942261565 is about 77086.0659587710. The cubic root of 5942261565 is about 1811.2730342979.

The spelling of 5942261565 in words is "five billion, nine hundred forty-two million, two hundred sixty-one thousand, five hundred sixty-five".