2831084016 has 40 divisors (see below), whose sum is σ = 7324520784. Its totient is φ = 942289920.

The previous prime is 2831083951. The next prime is 2831084017. The reversal of 2831084016 is 6104801382.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2831084017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11065 + ... + 76056.

Almost surely, 2^2831084016 is an apocalyptic number.

It is an amenable number.

2831084016 is an abundant number, since it is smaller than the sum of its proper divisors (4493436768).

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

2831084016 is a wasteful number, since it uses less digits than its factorization.

2831084016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87809 (or 87803 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 2831084016 is about 53207.9318898978. The cubic root of 2831084016 is about 1414.6562390011.

Adding to 2831084016 its reverse (6104801382), we get a palindrome (8935885398).

The spelling of 2831084016 in words is "two billion, eight hundred thirty-one million, eighty-four thousand, sixteen".