45779125 has 32 divisors (see below), whose sum is σ = 66014208. Its totient is φ = 31046400.

The previous prime is 45779117. The next prime is 45779143. The reversal of 45779125 is 52197754.

45779125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 45779125 - 2³ = 45779117 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

Its product of digits (88200) is a multiple of the sum of its prime divisors (588).

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 98644 + ... + 99106.

It is an arithmetic number, because the mean of its divisors is an integer number (2062944).

Almost surely, 2^45779125 is an apocalyptic number.

It is an amenable number.

45779125 is a deficient number, since it is larger than the sum of its proper divisors (20235083).

45779125 is a wasteful number, since it uses less digits than its factorization.

45779125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 598 (or 588 counting only the distinct ones).

The product of its digits is 88200, while the sum is 40.

The square root of 45779125 is about 6766.0272686415. The cubic root of 45779125 is about 357.7303843715.

The spelling of 45779125 in words is "forty-five million, seven hundred seventy-nine thousand, one hundred twenty-five".