22083270 has 32 divisors (see below), whose sum is σ = 57818880. Its totient is φ = 5353440.

The previous prime is 22083247. The next prime is 22083293. The reversal of 22083270 is 7238022.

It is an interprime number because it is at equal distance from previous prime (22083247) and next prime (22083293).

It is a self number, because there is not a number n which added to its sum of digits gives 22083270.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 33130 + ... + 33789.

It is an arithmetic number, because the mean of its divisors is an integer number (1806840).

Almost surely, 2^22083270 is an apocalyptic number.

22083270 is an abundant number, since it is smaller than the sum of its proper divisors (35735610).

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

22083270 is a wasteful number, since it uses less digits than its factorization.

22083270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66940.

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 22083270 is about 4699.2839880135. The cubic root of 22083270 is about 280.5570119339.

The spelling of 22083270 in words is "twenty-two million, eighty-three thousand, two hundred seventy".