5255607900 has 144 divisors (see below), whose sum is σ = 15536505600. Its totient is φ = 1371287040.

The previous prime is 5255607899. The next prime is 5255607901. The reversal of 5255607900 is 97065525.

It is an interprime number because it is at equal distance from previous prime (5255607899) and next prime (5255607901).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5255607901) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4654536 + ... + 4655664.

It is an arithmetic number, because the mean of its divisors is an integer number (107892400).

Almost surely, 2^5255607900 is an apocalyptic number.

5255607900 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5255607900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7768252800).

5255607900 is an abundant number, since it is smaller than the sum of its proper divisors (10280897700).

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

5255607900 is a wasteful number, since it uses less digits than its factorization.

5255607900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1468 (or 1461 counting only the distinct ones).

The product of its (nonzero) digits is 94500, while the sum is 39.

The square root of 5255607900 is about 72495.5715888909. The cubic root of 5255607900 is about 1738.6319342922.

The spelling of 5255607900 in words is "five billion, two hundred fifty-five million, six hundred seven thousand, nine hundred".