23606473829 has 4 divisors (see below), whose sum is σ = 24848919840. Its totient is φ = 22364027820.

The previous prime is 23606473811. The next prime is 23606473883. The reversal of 23606473829 is 92837460632.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23606473829 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23606473129) by changing a digit.

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, 621222977 + ... + 621223014.

It is an arithmetic number, because the mean of its divisors is an integer number (6212229960).

Almost surely, 2^23606473829 is an apocalyptic number.

It is an amenable number.

23606473829 is a deficient number, since it is larger than the sum of its proper divisors (1242446011).

23606473829 is a wasteful number, since it uses less digits than its factorization.

23606473829 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1242446010.

The product of its (nonzero) digits is 2612736, while the sum is 50.

The spelling of 23606473829 in words is "twenty-three billion, six hundred six million, four hundred seventy-three thousand, eight hundred twenty-nine".