23463694232 has 16 divisors (see below), whose sum is σ = 47993920200. Its totient is φ = 10665315520.

The previous prime is 23463694211. The next prime is 23463694277. The reversal of 23463694232 is 23249636432.

It is a Harshad number since it is a multiple of its sum of digits (44).

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 3 ways as a sum of consecutive naturals, for example, 133316357 + ... + 133316532.

Almost surely, 2^23463694232 is an apocalyptic number.

23463694232 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

23463694232 is an abundant number, since it is smaller than the sum of its proper divisors (24530225968).

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

23463694232 is a wasteful number, since it uses less digits than its factorization.

23463694232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266632906 (or 266632902 counting only the distinct ones).

The product of its digits is 1119744, while the sum is 44.

The spelling of 23463694232 in words is "twenty-three billion, four hundred sixty-three million, six hundred ninety-four thousand, two hundred thirty-two".