23463464 has 8 divisors (see below), whose sum is σ = 43994010. Its totient is φ = 11731728.

The previous prime is 23463443. The next prime is 23463469. The reversal of 23463464 is 46436432.

It can be written as a sum of positive squares in only one way, i.e., 14760964 + 8702500 = 3842^2 + 2950^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 23463464.

It is not an unprimeable number, because it can be changed into a prime (23463469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1466459 + ... + 1466474.

Almost surely, 2^23463464 is an apocalyptic number.

It is an amenable number.

23463464 is a deficient number, since it is larger than the sum of its proper divisors (20530546).

23463464 is a wasteful number, since it uses less digits than its factorization.

23463464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2932939 (or 2932935 counting only the distinct ones).

The product of its digits is 41472, while the sum is 32.

The square root of 23463464 is about 4843.9099909061. The cubic root of 23463464 is about 286.2841975886.

Adding to 23463464 its reverse (46436432), we get a palindrome (69899896).

The spelling of 23463464 in words is "twenty-three million, four hundred sixty-three thousand, four hundred sixty-four".