23196768 has 48 divisors (see below), whose sum is σ = 69592320. Its totient is φ = 6627456.

The previous prime is 23196731. The next prime is 23196769. The reversal of 23196768 is 86769132.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23196769) 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 in 7 ways as a sum of consecutive naturals, for example, 16588 + ... + 17931.

It is an arithmetic number, because the mean of its divisors is an integer number (1449840).

Almost surely, 2^23196768 is an apocalyptic number.

23196768 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

23196768 is an abundant number, since it is smaller than the sum of its proper divisors (46395552).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23196768 is a wasteful number, since it uses less digits than its factorization.

23196768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34539 (or 34531 counting only the distinct ones).

The product of its digits is 108864, while the sum is 42.

The square root of 23196768 is about 4816.3023160927. The cubic root of 23196768 is about 285.1953846426.

The spelling of 23196768 in words is "twenty-three million, one hundred ninety-six thousand, seven hundred sixty-eight".