22433482 has 8 divisors (see below), whose sum is σ = 34202052. Its totient is φ = 11032800.

The previous prime is 22433461. The next prime is 22433531. The reversal of 22433482 is 28433422.

It can be written as a sum of positive squares in 2 ways, for example, as 16088121 + 6345361 = 4011^2 + 2519^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×22433482² = 1006522229288648, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 22433482.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91819 + ... + 92062.

Almost surely, 2^22433482 is an apocalyptic number.

22433482 is a deficient number, since it is larger than the sum of its proper divisors (11768570).

22433482 is a wasteful number, since it uses less digits than its factorization.

22433482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183944.

The product of its digits is 9216, while the sum is 28.

The square root of 22433482 is about 4736.3996875264. The cubic root of 22433482 is about 282.0323303476.

The spelling of 22433482 in words is "twenty-two million, four hundred thirty-three thousand, four hundred eighty-two".