52919589 has 16 divisors (see below), whose sum is σ = 74908800. Its totient is φ = 33116160.

The previous prime is 52919549. The next prime is 52919591. The reversal of 52919589 is 98591925.

It is a happy number.

It is not a de Polignac number, because 52919589 - 2⁸ = 52919333 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52919549) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21744 + ... + 24054.

It is an arithmetic number, because the mean of its divisors is an integer number (4681800).

Almost surely, 2^52919589 is an apocalyptic number.

It is an amenable number.

52919589 is a deficient number, since it is larger than the sum of its proper divisors (21989211).

52919589 is a wasteful number, since it uses less digits than its factorization.

52919589 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2780.

The product of its digits is 291600, while the sum is 48.

The square root of 52919589 is about 7274.5851428106. The cubic root of 52919589 is about 375.4385127953.

The spelling of 52919589 in words is "fifty-two million, nine hundred nineteen thousand, five hundred eighty-nine".