5213886844 has 12 divisors (see below), whose sum is σ = 9151870168. Its totient is φ = 2599066800.

The previous prime is 5213886809. The next prime is 5213886863. The reversal of 5213886844 is 4486883125.

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1967667 + ... + 1970314.

Almost surely, 2^5213886844 is an apocalyptic number.

It is an amenable number.

5213886844 is a deficient number, since it is larger than the sum of its proper divisors (3937983324).

5213886844 is a wasteful number, since it uses less digits than its factorization.

5213886844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3938316 (or 3938314 counting only the distinct ones).

The product of its digits is 1474560, while the sum is 49.

The square root of 5213886844 is about 72207.2492482576. The cubic root of 5213886844 is about 1734.0190613084.

The spelling of 5213886844 in words is "five billion, two hundred thirteen million, eight hundred eighty-six thousand, eight hundred forty-four".