45341250 has 80 divisors (see below), whose sum is σ = 115388064. Its totient is φ = 11872000.

The previous prime is 45341209. The next prime is 45341267. The reversal of 45341250 is 5214354.

45341250 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 45341250.

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 39 ways as a sum of consecutive naturals, for example, 401194 + ... + 401306.

Almost surely, 2^45341250 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45341250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57694032).

45341250 is an abundant number, since it is smaller than the sum of its proper divisors (70046814).

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

45341250 is a wasteful number, since it uses less digits than its factorization.

45341250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245 (or 230 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 45341250 is about 6733.5911666807. The cubic root of 45341250 is about 356.5861708271.

The spelling of 45341250 in words is "forty-five million, three hundred forty-one thousand, two hundred fifty".