5293989637 has 8 divisors (see below), whose sum is σ = 5464400000. Its totient is φ = 5125017744.

The previous prime is 5293989587. The next prime is 5293989653. The reversal of 5293989637 is 7369893925.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5293989637 - 2⁷ = 5293989509 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5293989667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 352137 + ... + 366862.

It is an arithmetic number, because the mean of its divisors is an integer number (683050000).

Almost surely, 2^5293989637 is an apocalyptic number.

It is an amenable number.

5293989637 is a deficient number, since it is larger than the sum of its proper divisors (170410363).

5293989637 is a wasteful number, since it uses less digits than its factorization.

5293989637 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 719235.

The product of its digits is 22044960, while the sum is 61.

The square root of 5293989637 is about 72759.8078405929. The cubic root of 5293989637 is about 1742.8540860349.

The spelling of 5293989637 in words is "five billion, two hundred ninety-three million, nine hundred eighty-nine thousand, six hundred thirty-seven".