52589018 has 8 divisors (see below), whose sum is σ = 79198560. Its totient is φ = 26189500.

The previous prime is 52589011. The next prime is 52589021. The reversal of 52589018 is 81098525.

52589018 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (52589011) 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, 51878 + ... + 52881.

It is an arithmetic number, because the mean of its divisors is an integer number (9899820).

Almost surely, 2^52589018 is an apocalyptic number.

52589018 is a deficient number, since it is larger than the sum of its proper divisors (26609542).

52589018 is a wasteful number, since it uses less digits than its factorization.

52589018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105012.

The product of its (nonzero) digits is 28800, while the sum is 38.

The square root of 52589018 is about 7251.8285969816. The cubic root of 52589018 is about 374.6551330160.

The spelling of 52589018 in words is "fifty-two million, five hundred eighty-nine thousand, eighteen".