2834878974 has 16 divisors (see below), whose sum is σ = 5801613312. Its totient is φ = 922983768.

The previous prime is 2834878973. The next prime is 2834879051. The reversal of 2834878974 is 4798784382.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2834878973) 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 7 ways as a sum of consecutive naturals, for example, 5493694 + ... + 5494209.

It is an arithmetic number, because the mean of its divisors is an integer number (362600832).

Almost surely, 2^2834878974 is an apocalyptic number.

2834878974 is an abundant number, since it is smaller than the sum of its proper divisors (2966734338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2834878974 is a wasteful number, since it uses less digits than its factorization.

2834878974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10987951.

The product of its digits is 21676032, while the sum is 60.

The square root of 2834878974 is about 53243.5815286688. The cubic root of 2834878974 is about 1415.2880539977.

The spelling of 2834878974 in words is "two billion, eight hundred thirty-four million, eight hundred seventy-eight thousand, nine hundred seventy-four".