45200850 has 48 divisors (see below), whose sum is σ = 115974720. Its totient is φ = 11636800.

The previous prime is 45200843. The next prime is 45200851. The reversal of 45200850 is 5800254.

It is a self number, because there is not a number n which added to its sum of digits gives 45200850.

It is not an unprimeable number, because it can be changed into a prime (45200851) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 846 + ... + 9545.

It is an arithmetic number, because the mean of its divisors is an integer number (2416140).

Almost surely, 2^45200850 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45200850, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57987360).

45200850 is an abundant number, since it is smaller than the sum of its proper divisors (70773870).

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

45200850 is a wasteful number, since it uses less digits than its factorization.

45200850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10435 (or 10430 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 45200850 is about 6723.1577402289. The cubic root of 45200850 is about 356.2177317649.

The spelling of 45200850 in words is "forty-five million, two hundred thousand, eight hundred fifty".