2470843081 has 12 divisors (see below), whose sum is σ = 2941091472. Its totient is φ = 2068611048.

The previous prime is 2470843079. The next prime is 2470843159. The reversal of 2470843081 is 1803480742.

It is not a de Polignac number, because 2470843081 - 2¹ = 2470843079 is a prime.

It is a super-2 number, since 2×2470843081² = 12210131061851145122, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2470843081.

It is not an unprimeable number, because it can be changed into a prime (2470843061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 584235 + ... + 588448.

It is an arithmetic number, because the mean of its divisors is an integer number (245090956).

Almost surely, 2^2470843081 is an apocalyptic number.

It is an amenable number.

2470843081 is a deficient number, since it is larger than the sum of its proper divisors (470248391).

2470843081 is a wasteful number, since it uses less digits than its factorization.

2470843081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1172740 (or 1172733 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 37.

The square root of 2470843081 is about 49707.5756902306. The cubic root of 2470843081 is about 1351.9118920749.

The spelling of 2470843081 in words is "two billion, four hundred seventy million, eight hundred forty-three thousand, eighty-one".