45758322 has 48 divisors (see below), whose sum is σ = 105594840. Its totient is φ = 14270976.

The previous prime is 45758311. The next prime is 45758341. The reversal of 45758322 is 22385754.

45758322 is a `hidden beast` number, since 4 + 57 + 583 + 22 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 45037521 + 720801 = 6711^2 + 849^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 69748 + ... + 70400.

Almost surely, 2^45758322 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45758322, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52797420).

45758322 is an abundant number, since it is smaller than the sum of its proper divisors (59836518).

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

45758322 is a wasteful number, since it uses less digits than its factorization.

45758322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 907 (or 904 counting only the distinct ones).

The product of its digits is 67200, while the sum is 36.

The square root of 45758322 is about 6764.4897812030. The cubic root of 45758322 is about 357.6761894175.

The spelling of 45758322 in words is "forty-five million, seven hundred fifty-eight thousand, three hundred twenty-two".