23313017 has 8 divisors (see below), whose sum is σ = 28693056. Its totient is φ = 18445392.

The previous prime is 23313011. The next prime is 23313067. The reversal of 23313017 is 71031332.

It is a happy number.

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

It is not a de Polignac number, because 23313017 - 2⁸ = 23312761 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23313017.

It is not an unprimeable number, because it can be changed into a prime (23313011) 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, 128003 + ... + 128184.

It is an arithmetic number, because the mean of its divisors is an integer number (3586632).

Almost surely, 2^23313017 is an apocalyptic number.

It is an amenable number.

23313017 is a deficient number, since it is larger than the sum of its proper divisors (5380039).

23313017 is a wasteful number, since it uses less digits than its factorization.

23313017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256207.

The product of its (nonzero) digits is 378, while the sum is 20.

The square root of 23313017 is about 4828.3555171507. The cubic root of 23313017 is about 285.6710033364.

Adding to 23313017 its reverse (71031332), we get a palindrome (94344349).

The spelling of 23313017 in words is "twenty-three million, three hundred thirteen thousand, seventeen".