52265458 has 12 divisors (see below), whose sum is σ = 91198062. Its totient is φ = 22399440.

The previous prime is 52265441. The next prime is 52265459. The reversal of 52265458 is 85456225.

52265458 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 50083929 + 2181529 = 7077^2 + 1477^2 .

It is not an unprimeable number, because it can be changed into a prime (52265459) 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 5 ways as a sum of consecutive naturals, for example, 266563 + ... + 266758.

Almost surely, 2^52265458 is an apocalyptic number.

52265458 is a deficient number, since it is larger than the sum of its proper divisors (38932604).

52265458 is a wasteful number, since it uses less digits than its factorization.

52265458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 533337 (or 533330 counting only the distinct ones).

The product of its digits is 96000, while the sum is 37.

The square root of 52265458 is about 7229.4853205467. The cubic root of 52265458 is about 373.8851821376.

The spelling of 52265458 in words is "fifty-two million, two hundred sixty-five thousand, four hundred fifty-eight".