22835964 has 96 divisors (see below), whose sum is σ = 61157376. Its totient is φ = 6589440.

The previous prime is 22835959. The next prime is 22835971. The reversal of 22835964 is 46953822.

22835964 = T₂₅₇ + T₂₅₈ + ... + T₅₃₅.

It is a happy number.

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, 145374 + ... + 145530.

It is an arithmetic number, because the mean of its divisors is an integer number (637056).

Almost surely, 2^22835964 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 22835964, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30578688).

22835964 is an abundant number, since it is smaller than the sum of its proper divisors (38321412).

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

22835964 is a wasteful number, since it uses less digits than its factorization.

22835964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235 (or 233 counting only the distinct ones).

The product of its digits is 103680, while the sum is 39.

The square root of 22835964 is about 4778.6989861258. The cubic root of 22835964 is about 283.7090023375.

The spelling of 22835964 in words is "twenty-two million, eight hundred thirty-five thousand, nine hundred sixty-four".