56246164416 has 168 divisors, whose sum is σ = 175246095024. Its totient is φ = 17144524800.

The previous prime is 56246164399. The next prime is 56246164427. The reversal of 56246164416 is 61446164265.

56246164416 is a `hidden beast` number, since 5 + 6 + 24 + 616 + 4 + 4 + 1 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 766116 + ... + 836316.

It is an arithmetic number, because the mean of its divisors is an integer number (1043131518).

Almost surely, 2^56246164416 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 56246164416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87623047512).

56246164416 is an abundant number, since it is smaller than the sum of its proper divisors (118999930608).

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

56246164416 is a wasteful number, since it uses less digits than its factorization.

56246164416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70339 (or 70326 counting only the distinct ones).

The product of its digits is 829440, while the sum is 45.

The spelling of 56246164416 in words is "fifty-six billion, two hundred forty-six million, one hundred sixty-four thousand, four hundred sixteen".