52095589 has 8 divisors (see below), whose sum is σ = 64117760. Its totient is φ = 41218416.

The previous prime is 52095581. The next prime is 52095619. The reversal of 52095589 is 98559025.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52095589 - 2³ = 52095581 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52095581) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 286149 + ... + 286330.

It is an arithmetic number, because the mean of its divisors is an integer number (8014720).

Almost surely, 2^52095589 is an apocalyptic number.

It is an amenable number.

52095589 is a deficient number, since it is larger than the sum of its proper divisors (12022171).

52095589 is a wasteful number, since it uses less digits than its factorization.

52095589 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572499.

The product of its (nonzero) digits is 162000, while the sum is 43.

The square root of 52095589 is about 7217.7274124201. The cubic root of 52095589 is about 373.4796853040.

The spelling of 52095589 in words is "fifty-two million, ninety-five thousand, five hundred eighty-nine".