45358322 has 8 divisors (see below), whose sum is σ = 68150316. Its totient is φ = 22641552.

The previous prime is 45358321. The next prime is 45358333. The reversal of 45358322 is 22385354.

45358322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 43020481 + 2337841 = 6559^2 + 1529^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (45358321) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 17273 + ... + 19724.

Almost surely, 2^45358322 is an apocalyptic number.

45358322 is a deficient number, since it is larger than the sum of its proper divisors (22791994).

45358322 is a wasteful number, since it uses less digits than its factorization.

45358322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37612.

The product of its digits is 28800, while the sum is 32.

The square root of 45358322 is about 6734.8587216066. The cubic root of 45358322 is about 356.6309194480.

The spelling of 45358322 in words is "forty-five million, three hundred fifty-eight thousand, three hundred twenty-two".