2839138010 has 8 divisors (see below), whose sum is σ = 5110448436. Its totient is φ = 1135655200.

The previous prime is 2839137991. The next prime is 2839138033. The reversal of 2839138010 is 108319382.

It can be written as a sum of positive squares in 2 ways, for example, as 2757615169 + 81522841 = 52513^2 + 9029^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 141956891 + ... + 141956910.

Almost surely, 2^2839138010 is an apocalyptic number.

2839138010 is a deficient number, since it is larger than the sum of its proper divisors (2271310426).

2839138010 is a wasteful number, since it uses less digits than its factorization.

2839138010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283913808.

The product of its (nonzero) digits is 10368, while the sum is 35.

The square root of 2839138010 is about 53283.5622870694. The cubic root of 2839138010 is about 1415.9964612704.

The spelling of 2839138010 in words is "two billion, eight hundred thirty-nine million, one hundred thirty-eight thousand, ten".