4456407798 has 96 divisors (see below), whose sum is σ = 10171878912. Its totient is φ = 1408492800.

The previous prime is 4456407737. The next prime is 4456407811. The reversal of 4456407798 is 8977046544.

4456407798 is a `hidden beast` number, since 4 + 4 + 564 + 0 + 7 + 79 + 8 = 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, 6741588 + ... + 6742248.

It is an arithmetic number, because the mean of its divisors is an integer number (105957072).

Almost surely, 2^4456407798 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4456407798, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5085939456).

4456407798 is an abundant number, since it is smaller than the sum of its proper divisors (5715471114).

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

4456407798 is a wasteful number, since it uses less digits than its factorization.

4456407798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 950 (or 947 counting only the distinct ones).

The product of its (nonzero) digits is 6773760, while the sum is 54.

The square root of 4456407798 is about 66756.3315199390. The cubic root of 4456407798 is about 1645.6152695793.

The spelling of 4456407798 in words is "four billion, four hundred fifty-six million, four hundred seven thousand, seven hundred ninety-eight".