22076634 has 16 divisors (see below), whose sum is σ = 44813088. Its totient is φ = 7248912.

The previous prime is 22076633. The next prime is 22076641. The reversal of 22076634 is 43667022.

It is not an unprimeable number, because it can be changed into a prime (22076633) 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 7 ways as a sum of consecutive naturals, for example, 27057 + ... + 27860.

It is an arithmetic number, because the mean of its divisors is an integer number (2800818).

Almost surely, 2^22076634 is an apocalyptic number.

22076634 is an abundant number, since it is smaller than the sum of its proper divisors (22736454).

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

22076634 is a wasteful number, since it uses less digits than its factorization.

22076634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54989.

The product of its (nonzero) digits is 12096, while the sum is 30.

The square root of 22076634 is about 4698.5778699517. The cubic root of 22076634 is about 280.5289067537.

The spelling of 22076634 in words is "twenty-two million, seventy-six thousand, six hundred thirty-four".