6338070544 has 45 divisors (see below), whose sum is σ = 13305981789. Its totient is φ = 2923352640.

The previous prime is 6338070523. The next prime is 6338070581. The reversal of 6338070544 is 4450708336.

The square root of 6338070544 is 79612.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 937584400 + 5400486144 = 30620^2 + 73488^2 .

It is a super-2 number, since 2×6338070544² = 80342276441440911872, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6338070497 and 6338070506.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 4139059 + ... + 4140589.

Almost surely, 2^6338070544 is an apocalyptic number.

6338070544 is the 79612-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6338070544

6338070544 is an abundant number, since it is smaller than the sum of its proper divisors (6967911245).

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

6338070544 is an equidigital number, since it uses as much as digits as its factorization.

6338070544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3096 (or 1546 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 40.

The cubic root of 6338070544 is about 1850.6275488741.

The spelling of 6338070544 in words is "six billion, three hundred thirty-eight million, seventy thousand, five hundred forty-four".