2169130 has 16 divisors (see below), whose sum is σ = 4074624. Its totient is φ = 829840.

The previous prime is 2169109. The next prime is 2169133. The reversal of 2169130 is 319612.

It is not an unprimeable number, because it can be changed into a prime (2169133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4486 + ... + 4945.

It is an arithmetic number, because the mean of its divisors is an integer number (254664).

2^2169130 is an apocalyptic number.

2169130 is a deficient number, since it is larger than the sum of its proper divisors (1905494).

2169130 is a wasteful number, since it uses less digits than its factorization.

2169130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9461.

The product of its (nonzero) digits is 324, while the sum is 22.

The square root of 2169130 is about 1472.7966594204. The cubic root of 2169130 is about 129.4479549165.

The spelling of 2169130 in words is "two million, one hundred sixty-nine thousand, one hundred thirty".