45546613 has 8 divisors (see below), whose sum is σ = 53323200. Its totient is φ = 38087520.

The previous prime is 45546577. The next prime is 45546623. The reversal of 45546613 is 31664554.

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 45546613 - 2⁹ = 45546101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45546623) 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, 79063 + ... + 79636.

It is an arithmetic number, because the mean of its divisors is an integer number (6665400).

Almost surely, 2^45546613 is an apocalyptic number.

It is an amenable number.

45546613 is a deficient number, since it is larger than the sum of its proper divisors (7776587).

45546613 is a wasteful number, since it uses less digits than its factorization.

45546613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158747.

The product of its digits is 43200, while the sum is 34.

The square root of 45546613 is about 6748.8230825826. The cubic root of 45546613 is about 357.1237190430.

The spelling of 45546613 in words is "forty-five million, five hundred forty-six thousand, six hundred thirteen".