2159002 has 8 divisors (see below), whose sum is σ = 3247200. Its totient is φ = 1076604.

The previous prime is 2158999. The next prime is 2159023. The reversal of 2159002 is 2009512.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2159002² = 9322579272008, which contains 22 as substring.

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, 352 + ... + 2107.

It is an arithmetic number, because the mean of its divisors is an integer number (405900).

2^2159002 is an apocalyptic number.

2159002 is a deficient number, since it is larger than the sum of its proper divisors (1088198).

2159002 is a wasteful number, since it uses less digits than its factorization.

2159002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2900.

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 2159002 is about 1469.3542799475. The cubic root of 2159002 is about 129.2461697625.

The spelling of 2159002 in words is "two million, one hundred fifty-nine thousand, two".