4856923456 has 224 divisors, whose sum is σ = 12408920064. Its totient is φ = 1831680000.

The previous prime is 4856923453. The next prime is 4856923493. The reversal of 4856923456 is 6543296584.

It is a tau number, because it is divible by the number of its divisors (224).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4856923453) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32164981 + ... + 32165131.

Almost surely, 2^4856923456 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 4856923456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6204460032).

4856923456 is an abundant number, since it is smaller than the sum of its proper divisors (7551996608).

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

4856923456 is a wasteful number, since it uses less digits than its factorization.

4856923456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349 (or 339 counting only the distinct ones).

The product of its digits is 6220800, while the sum is 52.

The square root of 4856923456 is about 69691.6311762036. The cubic root of 4856923456 is about 1693.5073520019.

The spelling of 4856923456 in words is "four billion, eight hundred fifty-six million, nine hundred twenty-three thousand, four hundred fifty-six".