22024101 has 16 divisors (see below), whose sum is σ = 32113728. Its totient is φ = 13315200.

The previous prime is 22024099. The next prime is 22024109. The reversal of 22024101 is 10142022.

It is not a de Polignac number, because 22024101 - 2¹ = 22024099 is a prime.

It is a super-2 number, since 2×22024101² = 970122049716402, which contains 22 as substring.

It is a zygodrome in base 4.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22024109) 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 15 ways as a sum of consecutive naturals, for example, 24675 + ... + 25551.

It is an arithmetic number, because the mean of its divisors is an integer number (2007108).

Almost surely, 2^22024101 is an apocalyptic number.

It is an amenable number.

22024101 is a deficient number, since it is larger than the sum of its proper divisors (10089627).

22024101 is a wasteful number, since it uses less digits than its factorization.

22024101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1652.

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 22024101 is about 4692.9842318082. The cubic root of 22024101 is about 280.3062168602.

Adding to 22024101 its reverse (10142022), we get a palindrome (32166123).

The spelling of 22024101 in words is "twenty-two million, twenty-four thousand, one hundred one".