22945035 has 16 divisors (see below), whose sum is σ = 37608480. Its totient is φ = 11938560.

The previous prime is 22945031. The next prime is 22945037. The reversal of 22945035 is 53054922.

It is not a de Polignac number, because 22945035 - 2² = 22945031 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22944993 and 22945011.

It is not an unprimeable number, because it can be changed into a prime (22945031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18040 + ... + 19269.

It is an arithmetic number, because the mean of its divisors is an integer number (2350530).

Almost surely, 2^22945035 is an apocalyptic number.

22945035 is a deficient number, since it is larger than the sum of its proper divisors (14663445).

22945035 is a wasteful number, since it uses less digits than its factorization.

22945035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37358.

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 22945035 is about 4790.0975981706. The cubic root of 22945035 is about 284.1599764891.

Adding to 22945035 its reverse (53054922), we get a palindrome (75999957).

The spelling of 22945035 in words is "twenty-two million, nine hundred forty-five thousand, thirty-five".