5842637369 has 4 divisors (see below), whose sum is σ = 5842995444. Its totient is φ = 5842279296.

The previous prime is 5842637327. The next prime is 5842637371. The reversal of 5842637369 is 9637362485.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9637362485 = 5 ⋅1927472497.

It can be written as a sum of positive squares in 2 ways, for example, as 361456144 + 5481181225 = 19012^2 + 74035^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5842637369 is a prime.

It is a super-2 number, since 2×5842637369² = 68272822851270484322, which contains 22 as substring.

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 5842637369.

It is not an unprimeable number, because it can be changed into a prime (5842637869) 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, 153332 + ... + 187605.

It is an arithmetic number, because the mean of its divisors is an integer number (1460748861).

Almost surely, 2^5842637369 is an apocalyptic number.

It is an amenable number.

5842637369 is a deficient number, since it is larger than the sum of its proper divisors (358075).

5842637369 is a wasteful number, since it uses less digits than its factorization.

5842637369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358074.

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

The square root of 5842637369 is about 76437.1465257567. The cubic root of 5842637369 is about 1801.0937148299.

The spelling of 5842637369 in words is "five billion, eight hundred forty-two million, six hundred thirty-seven thousand, three hundred sixty-nine".