45206022 has 8 divisors (see below), whose sum is σ = 90412056. Its totient is φ = 15068672.

The previous prime is 45206011. The next prime is 45206023. The reversal of 45206022 is 22060254.

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

45206022 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 45206022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45206023) 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 3 ways as a sum of consecutive naturals, for example, 3767163 + ... + 3767174.

It is an arithmetic number, because the mean of its divisors is an integer number (11301507).

Almost surely, 2^45206022 is an apocalyptic number.

45206022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45206022 is a wasteful number, since it uses less digits than its factorization.

45206022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7534342.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 45206022 is about 6723.5423699119. The cubic root of 45206022 is about 356.2313177030.

Adding to 45206022 its reverse (22060254), we get a palindrome (67266276).

The spelling of 45206022 in words is "forty-five million, two hundred six thousand, twenty-two".