45575759 has 8 divisors (see below), whose sum is σ = 49284288. Its totient is φ = 41981440.

The previous prime is 45575731. The next prime is 45575771. The reversal of 45575759 is 95757554.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45575759 - 2²⁰ = 44527183 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45575729) 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 7 ways as a sum of consecutive naturals, for example, 27722 + ... + 29319.

It is an arithmetic number, because the mean of its divisors is an integer number (6160536).

Almost surely, 2^45575759 is an apocalyptic number.

45575759 is a deficient number, since it is larger than the sum of its proper divisors (3708529).

45575759 is a wasteful number, since it uses less digits than its factorization.

45575759 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57105.

The product of its digits is 1102500, while the sum is 47.

The square root of 45575759 is about 6750.9820767056. The cubic root of 45575759 is about 357.1998791772.

The spelling of 45575759 in words is "forty-five million, five hundred seventy-five thousand, seven hundred fifty-nine".