52872254 has 4 divisors (see below), whose sum is σ = 79308384. Its totient is φ = 26436126.

The previous prime is 52872181. The next prime is 52872263. The reversal of 52872254 is 45227825.

52872254 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

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 as a sum of consecutive naturals, namely, 13218062 + ... + 13218065.

It is an arithmetic number, because the mean of its divisors is an integer number (19827096).

Almost surely, 2^52872254 is an apocalyptic number.

52872254 is a deficient number, since it is larger than the sum of its proper divisors (26436130).

52872254 is a wasteful number, since it uses less digits than its factorization.

52872254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26436129.

The product of its digits is 44800, while the sum is 35.

The square root of 52872254 is about 7271.3309648234. The cubic root of 52872254 is about 375.3265398717.

The spelling of 52872254 in words is "fifty-two million, eight hundred seventy-two thousand, two hundred fifty-four".