6338930481 has 40 divisors (see below), whose sum is σ = 10341422784. Its totient is φ = 3845892960.

The previous prime is 6338930459. The next prime is 6338930489. The reversal of 6338930481 is 1840398336.

6338930481 is a `hidden beast` number, since 6 + 338 + 9 + 304 + 8 + 1 = 666.

It is not a de Polignac number, because 6338930481 - 2¹¹ = 6338928433 is a prime.

It is a super-2 number, since 2×6338930481² = 80364079285901782722, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6338930489) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 32370 + ... + 117156.

Almost surely, 2^6338930481 is an apocalyptic number.

It is an amenable number.

6338930481 is a deficient number, since it is larger than the sum of its proper divisors (4002492303).

6338930481 is a wasteful number, since it uses less digits than its factorization.

6338930481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84883 (or 84874 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 45.

The square root of 6338930481 is about 79617.4006169506. The cubic root of 6338930481 is about 1850.7112415965.

The spelling of 6338930481 in words is "six billion, three hundred thirty-eight million, nine hundred thirty thousand, four hundred eighty-one".