2730038983 has 8 divisors (see below), whose sum is σ = 3122212352. Its totient is φ = 2338407576.

The previous prime is 2730038953. The next prime is 2730039001. The reversal of 2730038983 is 3898300372.

2730038983 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2730038983 - 2²¹ = 2727941831 is a prime.

It is a super-2 number, since 2×2730038983² = 14906225697399348578, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2730038933) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124635 + ... + 144892.

It is an arithmetic number, because the mean of its divisors is an integer number (390276544).

Almost surely, 2^2730038983 is an apocalyptic number.

2730038983 is a deficient number, since it is larger than the sum of its proper divisors (392173369).

2730038983 is a wasteful number, since it uses less digits than its factorization.

2730038983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270981.

The product of its (nonzero) digits is 217728, while the sum is 43.

The square root of 2730038983 is about 52249.7749564532. The cubic root of 2730038983 is about 1397.6216392404.

The spelling of 2730038983 in words is "two billion, seven hundred thirty million, thirty-eight thousand, nine hundred eighty-three".