52446359 has 8 divisors (see below), whose sum is σ = 60162048. Its totient is φ = 44786520.

The previous prime is 52446347. The next prime is 52446419. The reversal of 52446359 is 95364425.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52446359 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 (52448359) 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, 11927 + ... + 15720.

It is an arithmetic number, because the mean of its divisors is an integer number (7520256).

Almost surely, 2^52446359 is an apocalyptic number.

52446359 is a deficient number, since it is larger than the sum of its proper divisors (7715689).

52446359 is a wasteful number, since it uses less digits than its factorization.

52446359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27925.

The product of its digits is 129600, while the sum is 38.

The square root of 52446359 is about 7241.9858464374. The cubic root of 52446359 is about 374.3160487275.

The spelling of 52446359 in words is "fifty-two million, four hundred forty-six thousand, three hundred fifty-nine".