45465322 has 8 divisors (see below), whose sum is σ = 77940576. Its totient is φ = 19485132.

The previous prime is 45465311. The next prime is 45465323. The reversal of 45465322 is 22356454.

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 (45465323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1623748 + ... + 1623775.

It is an arithmetic number, because the mean of its divisors is an integer number (9742572).

Almost surely, 2^45465322 is an apocalyptic number.

45465322 is a deficient number, since it is larger than the sum of its proper divisors (32475254).

45465322 is a wasteful number, since it uses less digits than its factorization.

45465322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3247532.

The product of its digits is 28800, while the sum is 31.

The square root of 45465322 is about 6742.7977872690. The cubic root of 45465322 is about 356.9111292672.

The spelling of 45465322 in words is "forty-five million, four hundred sixty-five thousand, three hundred twenty-two".