22383274 has 8 divisors (see below), whose sum is σ = 33979680. Its totient is φ = 11056716.

The previous prime is 22383269. The next prime is 22383281. The reversal of 22383274 is 47238322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a plaindrome in base 16.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67254 + ... + 67585.

It is an arithmetic number, because the mean of its divisors is an integer number (4247460).

Almost surely, 2^22383274 is an apocalyptic number.

22383274 is a deficient number, since it is larger than the sum of its proper divisors (11596406).

22383274 is a wasteful number, since it uses less digits than its factorization.

22383274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134924.

The product of its digits is 16128, while the sum is 31.

The square root of 22383274 is about 4731.0964902441. The cubic root of 22383274 is about 281.8217692414.

The spelling of 22383274 in words is "twenty-two million, three hundred eighty-three thousand, two hundred seventy-four".