23296449312 has 48 divisors (see below), whose sum is σ = 67947979680. Its totient is φ = 7765482816.

The previous prime is 23296449299. The next prime is 23296449317. The reversal of 23296449312 is 21394469232.

23296449312 is a `hidden beast` number, since 2 + 3 + 296 + 4 + 49 + 312 = 666.

It is a tau number, because it is divible by the number of its divisors (48).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (23296449317) 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, 13480878 + ... + 13482605.

It is an arithmetic number, because the mean of its divisors is an integer number (1415582910).

Almost surely, 2^23296449312 is an apocalyptic number.

It is an amenable number.

23296449312 is an abundant number, since it is smaller than the sum of its proper divisors (44651530368).

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

23296449312 is a wasteful number, since it uses less digits than its factorization.

23296449312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26963502 (or 26963488 counting only the distinct ones).

The product of its digits is 559872, while the sum is 45.

The spelling of 23296449312 in words is "twenty-three billion, two hundred ninety-six million, four hundred forty-nine thousand, three hundred twelve".