2012865327 has 24 divisors (see below), whose sum is σ = 3173910480. Its totient is φ = 1219102080.

The previous prime is 2012865319. The next prime is 2012865341. The reversal of 2012865327 is 7235682102.

It is not a de Polignac number, because 2012865327 - 2³ = 2012865319 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2012865291 and 2012865300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2012865307) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 163243 + ... + 175139.

It is an arithmetic number, because the mean of its divisors is an integer number (132246270).

Almost surely, 2^2012865327 is an apocalyptic number.

2012865327 is a deficient number, since it is larger than the sum of its proper divisors (1161045153).

2012865327 is a wasteful number, since it uses less digits than its factorization.

2012865327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13623 (or 13620 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 2012865327 is about 44864.9677030977. The cubic root of 2012865327 is about 1262.6168271721.

The spelling of 2012865327 in words is "two billion, twelve million, eight hundred sixty-five thousand, three hundred twenty-seven".