2061602 has 4 divisors (see below), whose sum is σ = 3092406. Its totient is φ = 1030800.

The previous prime is 2061601. The next prime is 2061613.

2061602 is nontrivially palindromic in base 10.

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., 1079521 + 982081 = 1039^2 + 991^2 .

It is not an unprimeable number, because it can be changed into a prime (2061601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 515399 + ... + 515402.

2^2061602 is an apocalyptic number.

2061602 is a deficient number, since it is larger than the sum of its proper divisors (1030804).

2061602 is a wasteful number, since it uses less digits than its factorization.

2061602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1030803.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 2061602 is about 1435.8279841262. The cubic root of 2061602 is about 127.2726076375.

The spelling of 2061602 in words is "two million, sixty-one thousand, six hundred two".