52559706 has 8 divisors (see below), whose sum is σ = 105119424. Its totient is φ = 17519900.

The previous prime is 52559701. The next prime is 52559713. The reversal of 52559706 is 60795525.

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

52559706 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (52559701) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4379970 + ... + 4379981.

It is an arithmetic number, because the mean of its divisors is an integer number (13139928).

Almost surely, 2^52559706 is an apocalyptic number.

52559706 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52559706 is a wasteful number, since it uses less digits than its factorization.

52559706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8759956.

The product of its (nonzero) digits is 94500, while the sum is 39.

The square root of 52559706 is about 7249.8073077841. The cubic root of 52559706 is about 374.5855118120.

The spelling of 52559706 in words is "fifty-two million, five hundred fifty-nine thousand, seven hundred six".