5194320320 has 336 divisors, whose sum is σ = 15496519680. Its totient is φ = 1619896320.

The previous prime is 5194320283. The next prime is 5194320337. The reversal of 5194320320 is 230234915.

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, 40900097 + ... + 40900223.

Almost surely, 2^5194320320 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 5194320320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7748259840).

5194320320 is an abundant number, since it is smaller than the sum of its proper divisors (10302199360).

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

5194320320 is a wasteful number, since it uses less digits than its factorization.

5194320320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232 (or 191 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 5194320320 is about 72071.6332547001. The cubic root of 5194320320 is about 1731.8472166717.

The spelling of 5194320320 in words is "five billion, one hundred ninety-four million, three hundred twenty thousand, three hundred twenty".