22482507 has 16 divisors (see below), whose sum is σ = 30821120. Its totient is φ = 14569632.

The previous prime is 22482503. The next prime is 22482527. The reversal of 22482507 is 70528422.

It is not a de Polignac number, because 22482507 - 2² = 22482503 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22482503) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 50994 + ... + 51432.

It is an arithmetic number, because the mean of its divisors is an integer number (1926320).

Almost surely, 2^22482507 is an apocalyptic number.

22482507 is a deficient number, since it is larger than the sum of its proper divisors (8338613).

22482507 is a wasteful number, since it uses less digits than its factorization.

22482507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 882.

The product of its (nonzero) digits is 8960, while the sum is 30.

The square root of 22482507 is about 4741.5722076122. The cubic root of 22482507 is about 282.2376272812.

The spelling of 22482507 in words is "twenty-two million, four hundred eighty-two thousand, five hundred seven".