23340395 has 16 divisors (see below), whose sum is σ = 30270240. Its totient is φ = 17174784.

The previous prime is 23340353. The next prime is 23340407. The reversal of 23340395 is 59304332.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23340395 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26807 + ... + 27663.

It is an arithmetic number, because the mean of its divisors is an integer number (1891890).

Almost surely, 2^23340395 is an apocalyptic number.

23340395 is a deficient number, since it is larger than the sum of its proper divisors (6929845).

23340395 is a wasteful number, since it uses less digits than its factorization.

23340395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1294.

The product of its (nonzero) digits is 9720, while the sum is 29.

The square root of 23340395 is about 4831.1898120442. The cubic root of 23340395 is about 285.7827869681.

The spelling of 23340395 in words is "twenty-three million, three hundred forty thousand, three hundred ninety-five".