23380235 has 16 divisors (see below), whose sum is σ = 29168640. Its totient is φ = 17969280.

The previous prime is 23380193. The next prime is 23380237. The reversal of 23380235 is 53208332.

It is not a de Polignac number, because 23380235 - 2⁶ = 23380171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23380237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55325 + ... + 55745.

It is an arithmetic number, because the mean of its divisors is an integer number (1823040).

Almost surely, 2^23380235 is an apocalyptic number.

23380235 is a deficient number, since it is larger than the sum of its proper divisors (5788405).

23380235 is a wasteful number, since it uses less digits than its factorization.

23380235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 838.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 23380235 is about 4835.3112619562. The cubic root of 23380235 is about 285.9452965615.

Adding to 23380235 its reverse (53208332), we get a palindrome (76588567).

The spelling of 23380235 in words is "twenty-three million, three hundred eighty thousand, two hundred thirty-five".