45422611 has 8 divisors (see below), whose sum is σ = 48973680. Its totient is φ = 41879712.

The previous prime is 45422609. The next prime is 45422617. The reversal of 45422611 is 11622454.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 45422611 - 2¹ = 45422609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45422617) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 14556 + ... + 17398.

It is an arithmetic number, because the mean of its divisors is an integer number (6121710).

Almost surely, 2^45422611 is an apocalyptic number.

45422611 is a deficient number, since it is larger than the sum of its proper divisors (3551069).

45422611 is a wasteful number, since it uses less digits than its factorization.

45422611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4085.

The product of its digits is 1920, while the sum is 25.

The square root of 45422611 is about 6739.6298859804. The cubic root of 45422611 is about 356.7993311863.

The spelling of 45422611 in words is "forty-five million, four hundred twenty-two thousand, six hundred eleven".