23302226 has 8 divisors (see below), whose sum is σ = 34975920. Its totient is φ = 11643588.

The previous prime is 23302219. The next prime is 23302229. The reversal of 23302226 is 62220332.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 23302198 and 23302207.

It is not an unprimeable number, because it can be changed into a prime (23302229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1685 + ... + 7031.

It is an arithmetic number, because the mean of its divisors is an integer number (4371990).

Almost surely, 2^23302226 is an apocalyptic number.

23302226 is a deficient number, since it is larger than the sum of its proper divisors (11673694).

23302226 is a wasteful number, since it uses less digits than its factorization.

23302226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7528.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 23302226 is about 4827.2379265994. The cubic root of 23302226 is about 285.6269199308.

Adding to 23302226 its reverse (62220332), we get a palindrome (85522558).

The spelling of 23302226 in words is "twenty-three million, three hundred two thousand, two hundred twenty-six".