22526061 has 8 divisors (see below), whose sum is σ = 30070080. Its totient is φ = 14999712.

The previous prime is 22526059. The next prime is 22526089. The reversal of 22526061 is 16062522.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 22526061 - 2¹ = 22526059 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22526461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1081 + ... + 6798.

It is an arithmetic number, because the mean of its divisors is an integer number (3758760).

Almost surely, 2^22526061 is an apocalyptic number.

It is an amenable number.

22526061 is a deficient number, since it is larger than the sum of its proper divisors (7544019).

22526061 is an equidigital number, since it uses as much as digits as its factorization.

22526061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8835.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 22526061 is about 4746.1627658562. The cubic root of 22526061 is about 282.4197636752.

Adding to 22526061 its reverse (16062522), we get a palindrome (38588583).

The spelling of 22526061 in words is "twenty-two million, five hundred twenty-six thousand, sixty-one".