2706602 has 4 divisors (see below), whose sum is σ = 4059906. Its totient is φ = 1353300.

The previous prime is 2706601. The next prime is 2706629. The reversal of 2706602 is 2066072.

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., 2627641 + 78961 = 1621^2 + 281^2 .

It is not an unprimeable number, because it can be changed into a prime (2706601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 676649 + ... + 676652.

2^2706602 is an apocalyptic number.

2706602 is a deficient number, since it is larger than the sum of its proper divisors (1353304).

2706602 is a wasteful number, since it uses less digits than its factorization.

2706602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1353303.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 2706602 is about 1645.1753705912. The cubic root of 2706602 is about 139.3610680706.

It can be divided in two parts, 270660 and 2, that multiplied together give a triangular number (541320 = T₁₀₄₀).

The spelling of 2706602 in words is "two million, seven hundred six thousand, six hundred two".