22096215 has 48 divisors (see below), whose sum is σ = 41116608. Its totient is φ = 10948608.

The previous prime is 22096201. The next prime is 22096223. The reversal of 22096215 is 51269022.

It is not a de Polignac number, because 22096215 - 2⁸ = 22095959 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 38007 + ... + 38583.

It is an arithmetic number, because the mean of its divisors is an integer number (856596).

Almost surely, 2^22096215 is an apocalyptic number.

22096215 is a deficient number, since it is larger than the sum of its proper divisors (19020393).

22096215 is a wasteful number, since it uses less digits than its factorization.

22096215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 648 (or 645 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 22096215 is about 4700.6611237144. The cubic root of 22096215 is about 280.6118211644.

The spelling of 22096215 in words is "twenty-two million, ninety-six thousand, two hundred fifteen".