45320350 has 24 divisors (see below), whose sum is σ = 87963120. Its totient is φ = 17339520.

The previous prime is 45320333. The next prime is 45320369. The reversal of 45320350 is 5302354.

45320350 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 11 ways as a sum of consecutive naturals, for example, 18555 + ... + 20854.

It is an arithmetic number, because the mean of its divisors is an integer number (3665130).

Almost surely, 2^45320350 is an apocalyptic number.

45320350 is a deficient number, since it is larger than the sum of its proper divisors (42642770).

45320350 is a wasteful number, since it uses less digits than its factorization.

45320350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39444 (or 39439 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 22.

The square root of 45320350 is about 6732.0390670287. The cubic root of 45320350 is about 356.5313730703.

The spelling of 45320350 in words is "forty-five million, three hundred twenty thousand, three hundred fifty".