22234899 has 8 divisors (see below), whose sum is σ = 29678032. Its totient is φ = 14807520.

The previous prime is 22234873. The next prime is 22234907. The reversal of 22234899 is 99843222.

It is a happy number.

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

It is not a de Polignac number, because 22234899 - 2⁸ = 22234643 is a prime.

It is a Duffinian number.

It is a plaindrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (22234699) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112 + ... + 6669.

It is an arithmetic number, because the mean of its divisors is an integer number (3709754).

Almost surely, 2^22234899 is an apocalyptic number.

22234899 is a deficient number, since it is larger than the sum of its proper divisors (7443133).

22234899 is a wasteful number, since it uses less digits than its factorization.

22234899 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7877.

The product of its digits is 62208, while the sum is 39.

The square root of 22234899 is about 4715.3895915396. The cubic root of 22234899 is about 281.1976716473.

The spelling of 22234899 in words is "twenty-two million, two hundred thirty-four thousand, eight hundred ninety-nine".