45613117 has 8 divisors (see below), whose sum is σ = 51923520. Its totient is φ = 39663360.

The previous prime is 45613111. The next prime is 45613133. The reversal of 45613117 is 71131654.

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-45613117 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45613111) 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, 89892 + ... + 90397.

It is an arithmetic number, because the mean of its divisors is an integer number (6490440).

Almost surely, 2^45613117 is an apocalyptic number.

It is an amenable number.

45613117 is a deficient number, since it is larger than the sum of its proper divisors (6310403).

45613117 is a wasteful number, since it uses less digits than its factorization.

45613117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180323.

The product of its digits is 2520, while the sum is 28.

The square root of 45613117 is about 6753.7483666480. The cubic root of 45613117 is about 357.2974502616.

The spelling of 45613117 in words is "forty-five million, six hundred thirteen thousand, one hundred seventeen".