2838038031 has 6 divisors (see below), whose sum is σ = 4099388280. Its totient is φ = 1892025348.

The previous prime is 2838038029. The next prime is 2838038039. The reversal of 2838038031 is 1308308382.

It is not a de Polignac number, because 2838038031 - 2¹ = 2838038029 is a prime.

It is a super-2 number, since 2×2838038031² = 16108919730804713922, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2838038039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 157668771 + ... + 157668788.

It is an arithmetic number, because the mean of its divisors is an integer number (683231380).

Almost surely, 2^2838038031 is an apocalyptic number.

2838038031 is a deficient number, since it is larger than the sum of its proper divisors (1261350249).

2838038031 is a wasteful number, since it uses less digits than its factorization.

2838038031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315337565 (or 315337562 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 2838038031 is about 53273.2393514793. The cubic root of 2838038031 is about 1415.8135691906.

The spelling of 2838038031 in words is "two billion, eight hundred thirty-eight million, thirty-eight thousand, thirty-one".