46725579 has 40 divisors (see below), whose sum is σ = 74468240. Its totient is φ = 29113344.

The previous prime is 46725559. The next prime is 46725593. The reversal of 46725579 is 97552764.

46725579 is a `hidden beast` number, since 4 + 6 + 72 + 5 + 579 = 666.

It is not a de Polignac number, because 46725579 - 2²⁰ = 45677003 is a prime.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

Its product of digits (529200) is a multiple of the sum of its prime divisors (432).

It is not an unprimeable number, because it can be changed into a prime (46725559) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 149127 + ... + 149439.

It is an arithmetic number, because the mean of its divisors is an integer number (1861706).

Almost surely, 2^46725579 is an apocalyptic number.

46725579 is a deficient number, since it is larger than the sum of its proper divisors (27742661).

46725579 is a wasteful number, since it uses less digits than its factorization.

46725579 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441 (or 432 counting only the distinct ones).

The product of its digits is 529200, while the sum is 45.

The square root of 46725579 is about 6835.6110919215. The cubic root of 46725579 is about 360.1788694456.

The spelling of 46725579 in words is "forty-six million, seven hundred twenty-five thousand, five hundred seventy-nine".