2126602 has 8 divisors (see below), whose sum is σ = 3197700. Its totient is φ = 1060704.

The previous prime is 2126587. The next prime is 2126611. The reversal of 2126602 is 2066212.

It can be written as a sum of positive squares in 2 ways, for example, as 1825201 + 301401 = 1351^2 + 549^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 2126602.

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, 27 + ... + 2062.

2^2126602 is an apocalyptic number.

2126602 is a deficient number, since it is larger than the sum of its proper divisors (1071098).

2126602 is a wasteful number, since it uses less digits than its factorization.

2126602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2600.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 2126602 is about 1458.2873516560. The cubic root of 2126602 is about 128.5963788146.

The spelling of 2126602 in words is "two million, one hundred twenty-six thousand, six hundred two".