2834784038 has 16 divisors (see below), whose sum is σ = 4347048384. Its totient is φ = 1385829120.

The previous prime is 2834783999. The next prime is 2834784041. The reversal of 2834784038 is 8304874382.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a junction number, because it is equal to n+sod(n) for n = 2834783983 and 2834784001.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 81206 + ... + 110742.

It is an arithmetic number, because the mean of its divisors is an integer number (271690524).

Almost surely, 2^2834784038 is an apocalyptic number.

2834784038 is a deficient number, since it is larger than the sum of its proper divisors (1512264346).

2834784038 is a wasteful number, since it uses less digits than its factorization.

2834784038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30607.

The product of its (nonzero) digits is 1032192, while the sum is 47.

The square root of 2834784038 is about 53242.6899959046. The cubic root of 2834784038 is about 1415.2722551708.

The spelling of 2834784038 in words is "two billion, eight hundred thirty-four million, seven hundred eighty-four thousand, thirty-eight".