23706224768 has 72 divisors (see below), whose sum is σ = 48911262615. Its totient is φ = 11444624640.

The previous prime is 23706224761. The next prime is 23706224777. The reversal of 23706224768 is 86742260732.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 11853112384 + 11853112384 = 108872^2 + 108872^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=108872.

It is not an unprimeable number, because it can be changed into a prime (23706224761) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 54000293 + ... + 54000731.

Almost surely, 2^23706224768 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23706224768

23706224768 is an abundant number, since it is smaller than the sum of its proper divisors (25205037847).

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

23706224768 is an frugal number, since it uses more digits than its factorization.

23706224768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 954 (or 472 counting only the distinct ones).

The product of its (nonzero) digits is 1354752, while the sum is 47.

The spelling of 23706224768 in words is "twenty-three billion, seven hundred six million, two hundred twenty-four thousand, seven hundred sixty-eight".