2831461052 has 24 divisors (see below), whose sum is σ = 5858196960. Its totient is φ = 1171638720.

The previous prime is 2831461051. The next prime is 2831461067. The reversal of 2831461052 is 2501641382.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2831461051) 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, 1742699 + ... + 1744322.

It is an arithmetic number, because the mean of its divisors is an integer number (244091540).

Almost surely, 2^2831461052 is an apocalyptic number.

It is an amenable number.

2831461052 is an abundant number, since it is smaller than the sum of its proper divisors (3026735908).

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

2831461052 is a wasteful number, since it uses less digits than its factorization.

2831461052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3487061 (or 3487059 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 2831461052 is about 53211.4748151186. The cubic root of 2831461052 is about 1414.7190362254.

The spelling of 2831461052 in words is "two billion, eight hundred thirty-one million, four hundred sixty-one thousand, fifty-two".