52562623 has 4 divisors (see below), whose sum is σ = 55654560. Its totient is φ = 49470688.

The previous prime is 52562621. The next prime is 52562707. The reversal of 52562623 is 32626525.

52562623 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 cyclic number.

It is not a de Polignac number, because 52562623 - 2¹ = 52562621 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52562621) 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 3 ways as a sum of consecutive naturals, for example, 1545943 + ... + 1545976.

It is an arithmetic number, because the mean of its divisors is an integer number (13913640).

Almost surely, 2^52562623 is an apocalyptic number.

52562623 is a deficient number, since it is larger than the sum of its proper divisors (3091937).

52562623 is a wasteful number, since it uses less digits than its factorization.

52562623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3091936.

The product of its digits is 21600, while the sum is 31.

The square root of 52562623 is about 7250.0084827537. The cubic root of 52562623 is about 374.5924413645.

The spelling of 52562623 in words is "fifty-two million, five hundred sixty-two thousand, six hundred twenty-three".