5252527800 has 144 divisors (see below), whose sum is σ = 18996726840. Its totient is φ = 1292924160.

The previous prime is 5252527799. The next prime is 5252527801. The reversal of 5252527800 is 87252525.

5252527800 is a `hidden beast` number, since 5 + 2 + 52 + 527 + 80 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (5252527799) and next prime (5252527801).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5252527801) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 88834 + ... + 135633.

Almost surely, 2^5252527800 is an apocalyptic number.

5252527800 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5252527800 is an abundant number, since it is smaller than the sum of its proper divisors (13744199040).

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

5252527800 is a wasteful number, since it uses less digits than its factorization.

5252527800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224502 (or 224490 counting only the distinct ones).

The product of its (nonzero) digits is 56000, while the sum is 36.

The square root of 5252527800 is about 72474.3251089653. The cubic root of 5252527800 is about 1738.2922205482.

The spelling of 5252527800 in words is "five billion, two hundred fifty-two million, five hundred twenty-seven thousand, eight hundred".