22922084 has 6 divisors (see below), whose sum is σ = 40113654. Its totient is φ = 11461040.

The previous prime is 22922083. The next prime is 22922111. The reversal of 22922084 is 48022922.

It can be written as a sum of positive squares in only one way, i.e., 19009600 + 3912484 = 4360^2 + 1978^2 .

It is not an unprimeable number, because it can be changed into a prime (22922083) 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 as a sum of consecutive naturals, namely, 2865257 + ... + 2865264.

It is an arithmetic number, because the mean of its divisors is an integer number (6685609).

Almost surely, 2^22922084 is an apocalyptic number.

It is an amenable number.

22922084 is a deficient number, since it is larger than the sum of its proper divisors (17191570).

22922084 is a wasteful number, since it uses less digits than its factorization.

22922084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5730525 (or 5730523 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 22922084 is about 4787.7013273595. The cubic root of 22922084 is about 284.0652002654.

The spelling of 22922084 in words is "twenty-two million, nine hundred twenty-two thousand, eighty-four".