5421367296 has 192 divisors, whose sum is σ = 16193960640. Its totient is φ = 1745879040.

The previous prime is 5421367267. The next prime is 5421367313. The reversal of 5421367296 is 6927631245.

5421367296 is a `hidden beast` number, since 542 + 1 + 36 + 72 + 9 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (192).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9141976 + ... + 9142568.

It is an arithmetic number, because the mean of its divisors is an integer number (84343545).

Almost surely, 2^5421367296 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 5421367296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8096980320).

5421367296 is an abundant number, since it is smaller than the sum of its proper divisors (10772593344).

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

5421367296 is an equidigital number, since it uses as much as digits as its factorization.

5421367296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 660 (or 629 counting only the distinct ones).

The product of its digits is 544320, while the sum is 45.

The square root of 5421367296 is about 73629.9347819893. The cubic root of 5421367296 is about 1756.7216105646.

The spelling of 5421367296 in words is "five billion, four hundred twenty-one million, three hundred sixty-seven thousand, two hundred ninety-six".