22835064 has 128 divisors (see below), whose sum is σ = 69696000. Its totient is φ = 6096384.

The previous prime is 22835047. The next prime is 22835083. The reversal of 22835064 is 46053822.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 209442 + ... + 209550.

It is an arithmetic number, because the mean of its divisors is an integer number (544500).

Almost surely, 2^22835064 is an apocalyptic number.

22835064 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22835064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34848000).

22835064 is an abundant number, since it is smaller than the sum of its proper divisors (46860936).

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

22835064 is a wasteful number, since it uses less digits than its factorization.

22835064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197 (or 193 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 22835064 is about 4778.6048173081. The cubic root of 22835064 is about 283.7052751544.

Adding to 22835064 its reverse (46053822), we get a palindrome (68888886).

The spelling of 22835064 in words is "twenty-two million, eight hundred thirty-five thousand, sixty-four".