5391972960 has 576 divisors, whose sum is σ = 20386308096. Its totient is φ = 1192181760.

The previous prime is 5391972959. The next prime is 5391972991. The reversal of 5391972960 is 692791935.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 42456417 + ... + 42456543.

It is an arithmetic number, because the mean of its divisors is an integer number (35392896).

Almost surely, 2^5391972960 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 5391972960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10193154048).

5391972960 is an abundant number, since it is smaller than the sum of its proper divisors (14994335136).

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

5391972960 is a wasteful number, since it uses less digits than its factorization.

5391972960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227 (or 208 counting only the distinct ones).

The product of its (nonzero) digits is 918540, while the sum is 51.

The square root of 5391972960 is about 73430.0548821802. The cubic root of 5391972960 is about 1753.5409078590.

The spelling of 5391972960 in words is "five billion, three hundred ninety-one million, nine hundred seventy-two thousand, nine hundred sixty".