45816846 has 16 divisors (see below), whose sum is σ = 91790544. Its totient is φ = 15246144.

The previous prime is 45816821. The next prime is 45816871. The reversal of 45816846 is 64861854.

45816846 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (45816821) and next prime (45816871).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 45816798 and 45816807.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2551 + ... + 9906.

It is an arithmetic number, because the mean of its divisors is an integer number (5736909).

Almost surely, 2^45816846 is an apocalyptic number.

45816846 is an abundant number, since it is smaller than the sum of its proper divisors (45973698).

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

45816846 is a wasteful number, since it uses less digits than its factorization.

45816846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13075.

The product of its digits is 184320, while the sum is 42.

The square root of 45816846 is about 6768.8142240720. The cubic root of 45816846 is about 357.8286114075.

The spelling of 45816846 in words is "forty-five million, eight hundred sixteen thousand, eight hundred forty-six".