45516359 has 4 divisors (see below), whose sum is σ = 52018704. Its totient is φ = 39014016.

The previous prime is 45516353. The next prime is 45516397. The reversal of 45516359 is 95361554.

45516359 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 45516359 - 2²⁰ = 44467783 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 (45516353) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 3251162 + ... + 3251175.

It is an arithmetic number, because the mean of its divisors is an integer number (13004676).

Almost surely, 2^45516359 is an apocalyptic number.

45516359 is a deficient number, since it is larger than the sum of its proper divisors (6502345).

45516359 is an equidigital number, since it uses as much as digits as its factorization.

45516359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6502344.

The product of its digits is 81000, while the sum is 38.

The square root of 45516359 is about 6746.5812823978. The cubic root of 45516359 is about 357.0446292680.

The spelling of 45516359 in words is "forty-five million, five hundred sixteen thousand, three hundred fifty-nine".