2689202 has 4 divisors (see below), whose sum is σ = 4033806. Its totient is φ = 1344600.

The previous prime is 2689189. The next prime is 2689223. The reversal of 2689202 is 2029862.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1985281 + 703921 = 1409^2 + 839^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 672299 + ... + 672302.

2^2689202 is an apocalyptic number.

2689202 is a deficient number, since it is larger than the sum of its proper divisors (1344604).

2689202 is a wasteful number, since it uses less digits than its factorization.

2689202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1344603.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 2689202 is about 1639.8786540473. The cubic root of 2689202 is about 139.0617878262.

The spelling of 2689202 in words is "two million, six hundred eighty-nine thousand, two hundred two".