5383479738 has 64 divisors (see below), whose sum is σ = 13318502400. Its totient is φ = 1412655552.

The previous prime is 5383479733. The next prime is 5383479799. The reversal of 5383479738 is 8379743835.

It is not an unprimeable number, because it can be changed into a prime (5383479733) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 83881 + ... + 133427.

It is an arithmetic number, because the mean of its divisors is an integer number (208101600).

Almost surely, 2^5383479738 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5383479738, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6659251200).

5383479738 is an abundant number, since it is smaller than the sum of its proper divisors (7935022662).

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

5383479738 is a wasteful number, since it uses less digits than its factorization.

5383479738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49771.

The product of its digits is 15240960, while the sum is 57.

The square root of 5383479738 is about 73372.2000351632. The cubic root of 5383479738 is about 1752.6197213156.

The spelling of 5383479738 in words is "five billion, three hundred eighty-three million, four hundred seventy-nine thousand, seven hundred thirty-eight".