23634712393 has 8 divisors (see below), whose sum is σ = 24959446848. Its totient is φ = 22334739504.

The previous prime is 23634712391. The next prime is 23634712469. The reversal of 23634712393 is 39321743632.

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

It is a cyclic number.

It is not a de Polignac number, because 23634712393 - 2¹ = 23634712391 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23634712391) 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, 6188430 + ... + 6192247.

It is an arithmetic number, because the mean of its divisors is an integer number (3119930856).

Almost surely, 2^23634712393 is an apocalyptic number.

23634712393 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

23634712393 is a deficient number, since it is larger than the sum of its proper divisors (1324734455).

23634712393 is a wasteful number, since it uses less digits than its factorization.

23634712393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12380783.

The product of its digits is 489888, while the sum is 43.

The spelling of 23634712393 in words is "twenty-three billion, six hundred thirty-four million, seven hundred twelve thousand, three hundred ninety-three".