22294053 has 12 divisors (see below), whose sum is σ = 33241728. Its totient is φ = 14383080.

The previous prime is 22294043. The next prime is 22294057. The reversal of 22294053 is 35049222.

It is not a de Polignac number, because 22294053 - 2⁸ = 22293797 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22294057) 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 11 ways as a sum of consecutive naturals, for example, 39675 + ... + 40232.

It is an arithmetic number, because the mean of its divisors is an integer number (2770144).

Almost surely, 2^22294053 is an apocalyptic number.

It is an amenable number.

22294053 is a deficient number, since it is larger than the sum of its proper divisors (10947675).

22294053 is a wasteful number, since it uses less digits than its factorization.

22294053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79944 (or 79941 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 22294053 is about 4721.6578656230. The cubic root of 22294053 is about 281.4468180869.

The spelling of 22294053 in words is "twenty-two million, two hundred ninety-four thousand, fifty-three".