22025708 has 6 divisors (see below), whose sum is σ = 38544996. Its totient is φ = 11012852.

The previous prime is 22025699. The next prime is 22025711. The reversal of 22025708 is 80752022.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2753210 + ... + 2753217.

It is an arithmetic number, because the mean of its divisors is an integer number (6424166).

Almost surely, 2^22025708 is an apocalyptic number.

It is an amenable number.

22025708 is a deficient number, since it is larger than the sum of its proper divisors (16519288).

22025708 is a wasteful number, since it uses less digits than its factorization.

22025708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5506431 (or 5506429 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 26.

The square root of 22025708 is about 4693.1554417044. The cubic root of 22025708 is about 280.3130342574.

The spelling of 22025708 in words is "twenty-two million, twenty-five thousand, seven hundred eight".