2159036 has 12 divisors (see below), whose sum is σ = 4121880. Its totient is φ = 981360.

The previous prime is 2159023. The next prime is 2159041. The reversal of 2159036 is 6309512.

2159036 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2159036² = 9322872898592, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2158996 and 2159014.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24491 + ... + 24578.

It is an arithmetic number, because the mean of its divisors is an integer number (343490).

2^2159036 is an apocalyptic number.

It is an amenable number.

2159036 is a deficient number, since it is larger than the sum of its proper divisors (1962844).

2159036 is a wasteful number, since it uses less digits than its factorization.

2159036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49084 (or 49082 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 26.

The square root of 2159036 is about 1469.3658496100. The cubic root of 2159036 is about 129.2468482159.

The spelling of 2159036 in words is "two million, one hundred fifty-nine thousand, thirty-six".