38982052859 has 4 divisors (see below), whose sum is σ = 38982962616. Its totient is φ = 38981143104.

The previous prime is 38982052841. The next prime is 38982052883. The reversal of 38982052859 is 95825028983.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 95825028983 = 1063 ⋅90145841.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-38982052859 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 38982052798 and 38982052807.

It is not an unprimeable number, because it can be changed into a prime (38982052559) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 387254 + ... + 477419.

It is an arithmetic number, because the mean of its divisors is an integer number (9745740654).

Almost surely, 2^38982052859 is an apocalyptic number.

38982052859 is a deficient number, since it is larger than the sum of its proper divisors (909757).

38982052859 is an equidigital number, since it uses as much as digits as its factorization.

38982052859 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 909756.

The product of its (nonzero) digits is 12441600, while the sum is 59.

The spelling of 38982052859 in words is "thirty-eight billion, nine hundred eighty-two million, fifty-two thousand, eight hundred fifty-nine".