45844650 has 96 divisors (see below), whose sum is σ = 130795200. Its totient is φ = 11793600.

The previous prime is 45844639. The next prime is 45844661. The reversal of 45844650 is 5644854.

45844650 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 (45844639) and next prime (45844661).

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 47 ways as a sum of consecutive naturals, for example, 38565 + ... + 39735.

It is an arithmetic number, because the mean of its divisors is an integer number (1362450).

Almost surely, 2^45844650 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45844650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65397600).

45844650 is an abundant number, since it is smaller than the sum of its proper divisors (84950550).

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

45844650 is a wasteful number, since it uses less digits than its factorization.

45844650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1221 (or 1210 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 36.

The square root of 45844650 is about 6770.8677435023. The cubic root of 45844650 is about 357.9009796572.

The spelling of 45844650 in words is "forty-five million, eight hundred forty-four thousand, six hundred fifty".