2831535290 has 16 divisors (see below), whose sum is σ = 5318362368. Its totient is φ = 1083369936.

The previous prime is 2831535281. The next prime is 2831535341. The reversal of 2831535290 is 925351382.

2831535290 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6155282 + ... + 6155741.

It is an arithmetic number, because the mean of its divisors is an integer number (332397648).

Almost surely, 2^2831535290 is an apocalyptic number.

2831535290 is a deficient number, since it is larger than the sum of its proper divisors (2486827078).

2831535290 is a wasteful number, since it uses less digits than its factorization.

2831535290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12311053.

The product of its (nonzero) digits is 64800, while the sum is 38.

The square root of 2831535290 is about 53212.1723856488. The cubic root of 2831535290 is about 1414.7314002773.

The spelling of 2831535290 in words is "two billion, eight hundred thirty-one million, five hundred thirty-five thousand, two hundred ninety".