396602 has 4 divisors (see below), whose sum is σ = 594906. Its totient is φ = 198300.

The previous prime is 396601. The next prime is 396619. The reversal of 396602 is 206693.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 206693 = 139 ⋅1487.

It can be written as a sum of positive squares in only one way, i.e., 395641 + 961 = 629^2 + 31^2 .

It is not an unprimeable number, because it can be changed into a prime (396601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 99149 + ... + 99152.

2³⁹⁶⁶⁰² is an apocalyptic number.

396602 is a deficient number, since it is larger than the sum of its proper divisors (198304).

396602 is a wasteful number, since it uses less digits than its factorization.

396602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198303.

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 396602 is about 629.7634476532. The cubic root of 396602 is about 73.4713973888.

The spelling of 396602 in words is "three hundred ninety-six thousand, six hundred two".