45618683 has 8 divisors (see below), whose sum is σ = 51929856. Its totient is φ = 39668200.

The previous prime is 45618673. The next prime is 45618689. The reversal of 45618683 is 38681654.

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

It is not a de Polignac number, because 45618683 - 2⁶ = 45618619 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 45618683.

It is not an unprimeable number, because it can be changed into a prime (45618689) 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, 89903 + ... + 90408.

It is an arithmetic number, because the mean of its divisors is an integer number (6491232).

Almost surely, 2^45618683 is an apocalyptic number.

45618683 is a deficient number, since it is larger than the sum of its proper divisors (6311173).

45618683 is a wasteful number, since it uses less digits than its factorization.

45618683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180345.

The product of its digits is 138240, while the sum is 41.

The square root of 45618683 is about 6754.1604215476. The cubic root of 45618683 is about 357.3119828994.

The spelling of 45618683 in words is "forty-five million, six hundred eighteen thousand, six hundred eighty-three".