5357844861 has 8 divisors (see below), whose sum is σ = 7156176384. Its totient is φ = 3565704960.

The previous prime is 5357844847. The next prime is 5357844883. The reversal of 5357844861 is 1684487535.

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

It is not a de Polignac number, because 5357844861 - 2¹⁵ = 5357812093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5357844461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1545885 + ... + 1549346.

It is an arithmetic number, because the mean of its divisors is an integer number (894522048).

Almost surely, 2^5357844861 is an apocalyptic number.

It is an amenable number.

5357844861 is a deficient number, since it is larger than the sum of its proper divisors (1798331523).

5357844861 is a wasteful number, since it uses less digits than its factorization.

5357844861 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3095811.

The product of its digits is 3225600, while the sum is 51.

The square root of 5357844861 is about 73197.3009133534. The cubic root of 5357844861 is about 1749.8334384060.

The spelling of 5357844861 in words is "five billion, three hundred fifty-seven million, eight hundred forty-four thousand, eight hundred sixty-one".