22074096 has 80 divisors (see below), whose sum is σ = 62995968. Its totient is φ = 6604800.

The previous prime is 22074049. The next prime is 22074103. The reversal of 22074096 is 69047022.

22074096 = 815² + 816² + ... + 846².

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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, 51001 + ... + 51431.

Almost surely, 2^22074096 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22074096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31497984).

22074096 is an abundant number, since it is smaller than the sum of its proper divisors (40921872).

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

22074096 is a wasteful number, since it uses less digits than its factorization.

22074096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550 (or 544 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 22074096 is about 4698.3077804673. The cubic root of 22074096 is about 280.5181561768.

The spelling of 22074096 in words is "twenty-two million, seventy-four thousand, ninety-six".