5329731078 has 144 divisors (see below), whose sum is σ = 14195366640. Its totient is φ = 1440996480.

The previous prime is 5329731073. The next prime is 5329731083. The reversal of 5329731078 is 8701379235.

It is a happy number.

5329731078 is a `hidden beast` number, since 5 + 329 + 7 + 310 + 7 + 8 = 666.

It is an interprime number because it is at equal distance from previous prime (5329731073) and next prime (5329731083).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5329731073) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 6049198 + ... + 6050078.

It is an arithmetic number, because the mean of its divisors is an integer number (98578935).

Almost surely, 2^5329731078 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5329731078, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7097683320).

5329731078 is an abundant number, since it is smaller than the sum of its proper divisors (8865635562).

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

5329731078 is a wasteful number, since it uses less digits than its factorization.

5329731078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 960 (or 912 counting only the distinct ones).

The product of its (nonzero) digits is 317520, while the sum is 45.

The square root of 5329731078 is about 73005.0072118344. The cubic root of 5329731078 is about 1746.7674833924.

The spelling of 5329731078 in words is "five billion, three hundred twenty-nine million, seven hundred thirty-one thousand, seventy-eight".