52000254 has 24 divisors (see below), whose sum is σ = 113786712. Its totient is φ = 17161200.

The previous prime is 52000253. The next prime is 52000279. The reversal of 52000254 is 45200025.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52000253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12484 + ... + 16119.

It is an arithmetic number, because the mean of its divisors is an integer number (4741113).

Almost surely, 2^52000254 is an apocalyptic number.

52000254 is an abundant number, since it is smaller than the sum of its proper divisors (61786458).

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

52000254 is a wasteful number, since it uses less digits than its factorization.

52000254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28712 (or 28709 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 18.

The square root of 52000254 is about 7211.1201626377. The cubic root of 52000254 is about 373.2517234101.

Adding to 52000254 its reverse (45200025), we get a palindrome (97200279).

The spelling of 52000254 in words is "fifty-two million, two hundred fifty-four", and thus it is an aban number.