45916559 has 8 divisors (see below), whose sum is σ = 52051440. Its totient is φ = 40153536.

The previous prime is 45916553. The next prime is 45916567. The reversal of 45916559 is 95561954.

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

It is a de Polignac number, because none of the positive numbers 2^k-45916559 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45916553) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92702 + ... + 93195.

It is an arithmetic number, because the mean of its divisors is an integer number (6506430).

Almost surely, 2^45916559 is an apocalyptic number.

45916559 is a deficient number, since it is larger than the sum of its proper divisors (6134881).

45916559 is a wasteful number, since it uses less digits than its factorization.

45916559 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185929.

The product of its digits is 243000, while the sum is 44.

The square root of 45916559 is about 6776.1758389227. The cubic root of 45916559 is about 358.0880088028.

The spelling of 45916559 in words is "forty-five million, nine hundred sixteen thousand, five hundred fifty-nine".