3084738831 has 24 divisors (see below), whose sum is σ = 4542978960. Its totient is φ = 2016406656.

The previous prime is 3084738719. The next prime is 3084738847. The reversal of 3084738831 is 1388374803.

It is not a de Polignac number, because 3084738831 - 2¹⁰ = 3084737807 is a prime.

It is a super-2 number, since 2×3084738831² = 19031227310958493122, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3084738931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 203491 + ... + 218123.

It is an arithmetic number, because the mean of its divisors is an integer number (189290790).

Almost surely, 2^3084738831 is an apocalyptic number.

3084738831 is a deficient number, since it is larger than the sum of its proper divisors (1458240129).

3084738831 is a wasteful number, since it uses less digits than its factorization.

3084738831 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15095 (or 15092 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 45.

The square root of 3084738831 is about 55540.4251964279. The cubic root of 3084738831 is about 1455.7030775033.

The spelling of 3084738831 in words is "three billion, eighty-four million, seven hundred thirty-eight thousand, eight hundred thirty-one".