22883332 has 18 divisors (see below), whose sum is σ = 41386254. Its totient is φ = 11070720.

The previous prime is 22883317. The next prime is 22883339. The reversal of 22883332 is 23338822.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 12489156 + 10394176 = 3534^2 + 3224^2 .

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a junction number, because it is equal to n+sod(n) for n = 22883294 and 22883303.

It is not an unprimeable number, because it can be changed into a prime (22883339) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 868 + ... + 6820.

Almost surely, 2^22883332 is an apocalyptic number.

It is an amenable number.

22883332 is a deficient number, since it is larger than the sum of its proper divisors (18502922).

22883332 is a wasteful number, since it uses less digits than its factorization.

22883332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6019 (or 5986 counting only the distinct ones).

The product of its digits is 13824, while the sum is 31.

The square root of 22883332 is about 4783.6525793582. The cubic root of 22883332 is about 283.9050300718.

The spelling of 22883332 in words is "twenty-two million, eight hundred eighty-three thousand, three hundred thirty-two".