22470053 has 2 divisors, whose sum is σ = 22470054. Its totient is φ = 22470052.

The previous prime is 22470029. The next prime is 22470067. The reversal of 22470053 is 35007422.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14273284 + 8196769 = 3778^2 + 2863^2 .

It is a cyclic number.

It is not a de Polignac number, because 22470053 - 2¹² = 22465957 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22470353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11235026 + 11235027.

It is an arithmetic number, because the mean of its divisors is an integer number (11235027).

Almost surely, 2^22470053 is an apocalyptic number.

It is an amenable number.

22470053 is a deficient number, since it is larger than the sum of its proper divisors (1).

22470053 is an equidigital number, since it uses as much as digits as its factorization.

22470053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1680, while the sum is 23.

The square root of 22470053 is about 4740.2587482120. The cubic root of 22470053 is about 282.1855032507.

Adding to 22470053 its reverse (35007422), we get a palindrome (57477475).

The spelling of 22470053 in words is "twenty-two million, four hundred seventy thousand, fifty-three".