22696342 has 4 divisors (see below), whose sum is σ = 34044516. Its totient is φ = 11348170.

The previous prime is 22696327. The next prime is 22696361. The reversal of 22696342 is 24369622.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 22696298 and 22696307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5674084 + ... + 5674087.

It is an arithmetic number, because the mean of its divisors is an integer number (8511129).

Almost surely, 2^22696342 is an apocalyptic number.

22696342 is a deficient number, since it is larger than the sum of its proper divisors (11348174).

22696342 is a wasteful number, since it uses less digits than its factorization.

22696342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11348173.

The product of its digits is 31104, while the sum is 34.

The square root of 22696342 is about 4764.0677996855. The cubic root of 22696342 is about 283.1296088765.

The spelling of 22696342 in words is "twenty-two million, six hundred ninety-six thousand, three hundred forty-two".