52269300 has 144 divisors (see below), whose sum is σ = 170822400. Its totient is φ = 13880160.

The previous prime is 52269299. The next prime is 52269319. The reversal of 52269300 is 396225.

52269300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 218581 + ... + 218819.

Almost surely, 2^52269300 is an apocalyptic number.

52269300 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 52269300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (85411200).

52269300 is an abundant number, since it is smaller than the sum of its proper divisors (118553100).

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

52269300 is a wasteful number, since it uses less digits than its factorization.

52269300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274 (or 249 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 52269300 is about 7229.7510330578. The cubic root of 52269300 is about 373.8943432657.

The spelling of 52269300 in words is "fifty-two million, two hundred sixty-nine thousand, three hundred".