22036104 has 32 divisors (see below), whose sum is σ = 61212000. Its totient is φ = 7345296.

The previous prime is 22036103. The next prime is 22036109. The reversal of 22036104 is 40163022.

It is a happy number.

It is a hoax number, since the sum of its digits (18) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (22036103) 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, 50794 + ... + 51225.

It is an arithmetic number, because the mean of its divisors is an integer number (1912875).

Almost surely, 2^22036104 is an apocalyptic number.

22036104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

22036104 is an abundant number, since it is smaller than the sum of its proper divisors (39175896).

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

22036104 is a wasteful number, since it uses less digits than its factorization.

22036104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102034 (or 102024 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 22036104 is about 4694.2628814330. The cubic root of 22036104 is about 280.3571293355.

Adding to 22036104 its reverse (40163022), we get a palindrome (62199126).

The spelling of 22036104 in words is "twenty-two million, thirty-six thousand, one hundred four".