23350345 has 8 divisors (see below), whose sum is σ = 28059264. Its totient is φ = 18654384.

The previous prime is 23350343. The next prime is 23350351. The reversal of 23350345 is 54305332.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 23350345 - 2¹ = 23350343 is a prime.

It is a super-2 number, since 2×23350345² = 1090477223238050, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23350343) 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, 1312 + ... + 6958.

It is an arithmetic number, because the mean of its divisors is an integer number (3507408).

Almost surely, 2^23350345 is an apocalyptic number.

It is an amenable number.

23350345 is a deficient number, since it is larger than the sum of its proper divisors (4708919).

23350345 is an equidigital number, since it uses as much as digits as its factorization.

23350345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6479.

The product of its (nonzero) digits is 5400, while the sum is 25.

The square root of 23350345 is about 4832.2194693536. The cubic root of 23350345 is about 285.8233908904.

Adding to 23350345 its reverse (54305332), we get a palindrome (77655677).

The spelling of 23350345 in words is "twenty-three million, three hundred fifty thousand, three hundred forty-five".