45859479 has 4 divisors (see below), whose sum is σ = 61145976. Its totient is φ = 30572984.

The previous prime is 45859477. The next prime is 45859501. The reversal of 45859479 is 97495854.

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 45859479 - 2¹ = 45859477 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45859477) 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, 7643244 + ... + 7643249.

It is an arithmetic number, because the mean of its divisors is an integer number (15286494).

Almost surely, 2^45859479 is an apocalyptic number.

45859479 is a deficient number, since it is larger than the sum of its proper divisors (15286497).

45859479 is a wasteful number, since it uses less digits than its factorization.

45859479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15286496.

The product of its digits is 1814400, while the sum is 51.

The square root of 45859479 is about 6771.9627140143. The cubic root of 45859479 is about 357.9395646138.

The spelling of 45859479 in words is "forty-five million, eight hundred fifty-nine thousand, four hundred seventy-nine".