2863529012 has 12 divisors (see below), whose sum is σ = 5146613220. Its totient is φ = 1393068096.

The previous prime is 2863528999. The next prime is 2863529021. The reversal of 2863529012 is 2109253682.

It can be written as a sum of positive squares in 2 ways, for example, as 2704416016 + 159112996 = 52004^2 + 12614^2 .

It is a super-2 number, since 2×2863529012² = 16399596805131392288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9673937 + ... + 9674232.

It is an arithmetic number, because the mean of its divisors is an integer number (428884435).

Almost surely, 2^2863529012 is an apocalyptic number.

It is an amenable number.

2863529012 is a deficient number, since it is larger than the sum of its proper divisors (2283084208).

2863529012 is a wasteful number, since it uses less digits than its factorization.

2863529012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19348210 (or 19348208 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 38.

The square root of 2863529012 is about 53511.9520481173. The cubic root of 2863529012 is about 1420.0398408448.

The spelling of 2863529012 in words is "two billion, eight hundred sixty-three million, five hundred twenty-nine thousand, twelve".