23341387 has 2 divisors, whose sum is σ = 23341388. Its totient is φ = 23341386.

The previous prime is 23341379. The next prime is 23341397. The reversal of 23341387 is 78314332.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23341387 - 2³ = 23341379 is a prime.

It is not a weakly prime, because it can be changed into another prime (23341337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11670693 + 11670694.

It is an arithmetic number, because the mean of its divisors is an integer number (11670694).

Almost surely, 2^23341387 is an apocalyptic number.

23341387 is a deficient number, since it is larger than the sum of its proper divisors (1).

23341387 is an equidigital number, since it uses as much as digits as its factorization.

23341387 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12096, while the sum is 31.

The square root of 23341387 is about 4831.2924771742. The cubic root of 23341387 is about 285.7868356357.

It can be divided in two parts, 2334 and 1387, that added together give a square (3721 = 61²).

The spelling of 23341387 in words is "twenty-three million, three hundred forty-one thousand, three hundred eighty-seven".