5252492892 has 12 divisors (see below), whose sum is σ = 12255816776. Its totient is φ = 1750830960.

The previous prime is 5252492891. The next prime is 5252492893. The reversal of 5252492892 is 2982942525.

It is an interprime number because it is at equal distance from previous prime (5252492891) and next prime (5252492893).

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5252492891) 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, 218853859 + ... + 218853882.

Almost surely, 2^5252492892 is an apocalyptic number.

It is an amenable number.

5252492892 is an abundant number, since it is smaller than the sum of its proper divisors (7003323884).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5252492892 is a wasteful number, since it uses less digits than its factorization.

5252492892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 437707748 (or 437707746 counting only the distinct ones).

The product of its digits is 1036800, while the sum is 48.

The square root of 5252492892 is about 72474.0842784509. The cubic root of 5252492892 is about 1738.2883696760.

The spelling of 5252492892 in words is "five billion, two hundred fifty-two million, four hundred ninety-two thousand, eight hundred ninety-two".