252650300 has 72 divisors (see below), whose sum is σ = 636042624. Its totient is φ = 85314240.

The previous prime is 252650287. The next prime is 252650329. The reversal of 252650300 is 3056252.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44207 + ... + 49593.

Almost surely, 2^252650300 is an apocalyptic number.

252650300 is a gapful number since it is divisible by the number (20) 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 252650300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (318021312).

252650300 is an abundant number, since it is smaller than the sum of its proper divisors (383392324).

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

252650300 is a wasteful number, since it uses less digits than its factorization.

252650300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5475 (or 5468 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 252650300 is about 15894.9771940698. The cubic root of 252650300 is about 632.1788169704.

The spelling of 252650300 in words is "two hundred fifty-two million, six hundred fifty thousand, three hundred".