45859679 has 4 divisors (see below), whose sum is σ = 46280520. Its totient is φ = 45438840.

The previous prime is 45859669. The next prime is 45859699. The reversal of 45859679 is 97695854.

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

It is a cyclic number.

It is not a de Polignac number, because 45859679 - 2⁴ = 45859663 is a prime.

It is a super-2 number, since 2×45859679² = 4206220315966082, which contains 22 as substring.

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 45859679.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45859609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 210257 + ... + 210474.

It is an arithmetic number, because the mean of its divisors is an integer number (11570130).

Almost surely, 2^45859679 is an apocalyptic number.

45859679 is a deficient number, since it is larger than the sum of its proper divisors (420841).

45859679 is a wasteful number, since it uses less digits than its factorization.

45859679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420840.

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

The square root of 45859679 is about 6771.9774807659. The cubic root of 45859679 is about 357.9400849556.

The spelling of 45859679 in words is "forty-five million, eight hundred fifty-nine thousand, six hundred seventy-nine".