46579859 has 4 divisors (see below), whose sum is σ = 46876704. Its totient is φ = 46283016.

The previous prime is 46579837. The next prime is 46579877. The reversal of 46579859 is 95897564.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46579859 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 46579859.

It is not an unprimeable number, because it can be changed into a prime (46579889) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 148187 + ... + 148500.

It is an arithmetic number, because the mean of its divisors is an integer number (11719176).

Almost surely, 2^46579859 is an apocalyptic number.

46579859 is a deficient number, since it is larger than the sum of its proper divisors (296845).

46579859 is a wasteful number, since it uses less digits than its factorization.

46579859 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296844.

The product of its digits is 2721600, while the sum is 53.

The square root of 46579859 is about 6824.9438825532. The cubic root of 46579859 is about 359.8040574655.

The spelling of 46579859 in words is "forty-six million, five hundred seventy-nine thousand, eight hundred fifty-nine".