45222062 has 8 divisors (see below), whose sum is σ = 67861800. Its totient is φ = 22601464.

The previous prime is 45222059. The next prime is 45222077. The reversal of 45222062 is 26022254.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5864 + ... + 11172.

It is an arithmetic number, because the mean of its divisors is an integer number (8482725).

Almost surely, 2^45222062 is an apocalyptic number.

45222062 is a deficient number, since it is larger than the sum of its proper divisors (22639738).

45222062 is a wasteful number, since it uses less digits than its factorization.

45222062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9570.

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 45222062 is about 6724.7350877191. The cubic root of 45222062 is about 356.2734453842.

The spelling of 45222062 in words is "forty-five million, two hundred twenty-two thousand, sixty-two".