45861183 has 12 divisors (see below), whose sum is σ = 68381248. Its totient is φ = 29587680.

The previous prime is 45861181. The next prime is 45861197. The reversal of 45861183 is 38116854.

It is not a de Polignac number, because 45861183 - 2¹ = 45861181 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 (45861181) 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 11 ways as a sum of consecutive naturals, for example, 81910 + ... + 82467.

Almost surely, 2^45861183 is an apocalyptic number.

45861183 is a deficient number, since it is larger than the sum of its proper divisors (22520065).

45861183 is a wasteful number, since it uses less digits than its factorization.

45861183 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164414 (or 164411 counting only the distinct ones).

The product of its digits is 23040, while the sum is 36.

The square root of 45861183 is about 6772.0885257061. The cubic root of 45861183 is about 357.9439978773.

The spelling of 45861183 in words is "forty-five million, eight hundred sixty-one thousand, one hundred eighty-three".