23463638246 has 16 divisors (see below), whose sum is σ = 36907855200. Its totient is φ = 11172103488.

The previous prime is 23463638207. The next prime is 23463638281. The reversal of 23463638246 is 64283636432.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 23463638246.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2766626 + ... + 2775093.

It is an arithmetic number, because the mean of its divisors is an integer number (2306740950).

Almost surely, 2^23463638246 is an apocalyptic number.

23463638246 is a deficient number, since it is larger than the sum of its proper divisors (13444216954).

23463638246 is a wasteful number, since it uses less digits than its factorization.

23463638246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5541823.

The product of its digits is 2985984, while the sum is 47.

The spelling of 23463638246 in words is "twenty-three billion, four hundred sixty-three million, six hundred thirty-eight thousand, two hundred forty-six".