2130602 has 8 divisors (see below), whose sum is σ = 3208512. Its totient is φ = 1061100.

The previous prime is 2130581. The next prime is 2130613. The reversal of 2130602 is 2060312.

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

It is a zygodrome in base 6.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1424 + ... + 2507.

It is an arithmetic number, because the mean of its divisors is an integer number (401064).

2^2130602 is an apocalyptic number.

2130602 is a deficient number, since it is larger than the sum of its proper divisors (1077910).

2130602 is a wasteful number, since it uses less digits than its factorization.

2130602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4204.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 2130602 is about 1459.6581791639. The cubic root of 2130602 is about 128.6769554565.

Adding to 2130602 its reverse (2060312), we get a palindrome (4190914).

The spelling of 2130602 in words is "two million, one hundred thirty thousand, six hundred two".