52302254 has 16 divisors (see below), whose sum is σ = 82494720. Its totient is φ = 24833760.

The previous prime is 52302247. The next prime is 52302259. The reversal of 52302254 is 45220325.

52302254 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52302259) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3854 + ... + 10929.

It is an arithmetic number, because the mean of its divisors is an integer number (5155920).

Almost surely, 2^52302254 is an apocalyptic number.

52302254 is a deficient number, since it is larger than the sum of its proper divisors (30192466).

52302254 is a wasteful number, since it uses less digits than its factorization.

52302254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14875.

The product of its (nonzero) digits is 2400, while the sum is 23.

The square root of 52302254 is about 7232.0297289212. The cubic root of 52302254 is about 373.9729026094.

Adding to 52302254 its reverse (45220325), we get a palindrome (97522579).

The spelling of 52302254 in words is "fifty-two million, three hundred two thousand, two hundred fifty-four".