5742368369 has 4 divisors (see below), whose sum is σ = 5850714996. Its totient is φ = 5634021744.

The previous prime is 5742368351. The next prime is 5742368371. The reversal of 5742368369 is 9638632475.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1876015969 + 3866352400 = 43313^2 + 62180^2 .

It is a cyclic number.

It is not a de Polignac number, because 5742368369 - 2²⁴ = 5725591153 is a prime.

It is a super-2 number, since 2×5742368369² = 65949588970583440322, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (53), and also a Moran number because the ratio is a prime number: 108346573 = 5742368369 / (5 + 7 + 4 + 2 + 3 + 6 + 8 + 3 + 6 + 9).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5742368369.

It is not an unprimeable number, because it can be changed into a prime (5742368339) 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, 54173234 + ... + 54173339.

It is an arithmetic number, because the mean of its divisors is an integer number (1462678749).

Almost surely, 2^5742368369 is an apocalyptic number.

It is an amenable number.

5742368369 is a deficient number, since it is larger than the sum of its proper divisors (108346627).

5742368369 is a wasteful number, since it uses less digits than its factorization.

5742368369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108346626.

The product of its digits is 6531840, while the sum is 53.

The square root of 5742368369 is about 75778.4162476361. The cubic root of 5742368369 is about 1790.7309904150.

The spelling of 5742368369 in words is "five billion, seven hundred forty-two million, three hundred sixty-eight thousand, three hundred sixty-nine".