24228064476 has 144 divisors (see below), whose sum is σ = 77796246528. Its totient is φ = 6174230400.

The previous prime is 24228064457. The next prime is 24228064493. The reversal of 24228064476 is 67446082242.

24228064476 is a `hidden beast` number, since 2 + 42 + 2 + 80 + 64 + 476 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 64461 + ... + 229371.

It is an arithmetic number, because the mean of its divisors is an integer number (540251712).

Almost surely, 2^24228064476 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 24228064476, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38898123264).

24228064476 is an abundant number, since it is smaller than the sum of its proper divisors (53568182052).

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

24228064476 is a wasteful number, since it uses less digits than its factorization.

24228064476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164992 (or 164987 counting only the distinct ones).

The product of its (nonzero) digits is 1032192, while the sum is 45.

The spelling of 24228064476 in words is "twenty-four billion, two hundred twenty-eight million, sixty-four thousand, four hundred seventy-six".