45846894 has 32 divisors (see below), whose sum is σ = 94688640. Its totient is φ = 14791392.

The previous prime is 45846893. The next prime is 45846917. The reversal of 45846894 is 49864854.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45846893) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22752 + ... + 24684.

It is an arithmetic number, because the mean of its divisors is an integer number (2959020).

Almost surely, 2^45846894 is an apocalyptic number.

45846894 is an abundant number, since it is smaller than the sum of its proper divisors (48841746).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45846894 is a wasteful number, since it uses less digits than its factorization.

45846894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2064.

The product of its digits is 1105920, while the sum is 48.

The square root of 45846894 is about 6771.0334514016. The cubic root of 45846894 is about 357.9068190641.

The spelling of 45846894 in words is "forty-five million, eight hundred forty-six thousand, eight hundred ninety-four".