23000353 has 4 divisors (see below), whose sum is σ = 23051140. Its totient is φ = 22949568.

The previous prime is 23000323. The next prime is 23000377. The reversal of 23000353 is 35300032.

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

It can be written as a sum of positive squares in 2 ways, for example, as 8162449 + 14837904 = 2857^2 + 3852^2 .

It is a cyclic number.

It is not a de Polignac number, because 23000353 - 2¹⁷ = 22869281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23000323) 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, 24708 + ... + 25621.

It is an arithmetic number, because the mean of its divisors is an integer number (5762785).

Almost surely, 2^23000353 is an apocalyptic number.

It is an amenable number.

23000353 is a deficient number, since it is larger than the sum of its proper divisors (50787).

23000353 is an equidigital number, since it uses as much as digits as its factorization.

23000353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50786.

The product of its (nonzero) digits is 270, while the sum is 16.

The square root of 23000353 is about 4795.8683259656. The cubic root of 23000353 is about 284.3881528836.

Adding to 23000353 its reverse (35300032), we get a palindrome (58300385).

The spelling of 23000353 in words is "twenty-three million, three hundred fifty-three", and thus it is an aban number.