5074347816 has 128 divisors (see below), whose sum is σ = 15093216000. Its totient is φ = 1573963776.

The previous prime is 5074347797. The next prime is 5074347857. The reversal of 5074347816 is 6187434705.

It is a super-3 number, since 3×5074347816³ (a number of 30 digits) contains 333 as substring.

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 319045 + ... + 334571.

It is an arithmetic number, because the mean of its divisors is an integer number (117915750).

Almost surely, 2^5074347816 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 5074347816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7546608000).

5074347816 is an abundant number, since it is smaller than the sum of its proper divisors (10018868184).

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

5074347816 is a wasteful number, since it uses less digits than its factorization.

5074347816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15648 (or 15638 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 45.

The square root of 5074347816 is about 71234.4566624888. The cubic root of 5074347816 is about 1718.4098129570.

The spelling of 5074347816 in words is "five billion, seventy-four million, three hundred forty-seven thousand, eight hundred sixteen".