2831226234 has 32 divisors (see below), whose sum is σ = 5735854080. Its totient is φ = 931585200.

The previous prime is 2831226191. The next prime is 2831226241. The reversal of 2831226234 is 4326221382.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2831226195 and 2831226204.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 140697 + ... + 159555.

It is an arithmetic number, because the mean of its divisors is an integer number (179245440).

Almost surely, 2^2831226234 is an apocalyptic number.

2831226234 is an abundant number, since it is smaller than the sum of its proper divisors (2904627846).

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

2831226234 is a wasteful number, since it uses less digits than its factorization.

2831226234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19186.

The product of its digits is 27648, while the sum is 33.

The square root of 2831226234 is about 53209.2683091959. The cubic root of 2831226234 is about 1414.6799267724.

The spelling of 2831226234 in words is "two billion, eight hundred thirty-one million, two hundred twenty-six thousand, two hundred thirty-four".