45364222 has 8 divisors (see below), whose sum is σ = 70241472. Its totient is φ = 21950400.

The previous prime is 45364217. The next prime is 45364223. The reversal of 45364222 is 22246354.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45364223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 365779 + ... + 365902.

It is an arithmetic number, because the mean of its divisors is an integer number (8780184).

Almost surely, 2^45364222 is an apocalyptic number.

45364222 is a deficient number, since it is larger than the sum of its proper divisors (24877250).

45364222 is a wasteful number, since it uses less digits than its factorization.

45364222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 731714.

The product of its digits is 11520, while the sum is 28.

The square root of 45364222 is about 6735.2967269453. The cubic root of 45364222 is about 356.6463817425.

The spelling of 45364222 in words is "forty-five million, three hundred sixty-four thousand, two hundred twenty-two".