6402602 has 8 divisors (see below), whose sum is σ = 10021536. Its totient is φ = 3062092.

The previous prime is 6402593. The next prime is 6402619. The reversal of 6402602 is 2062046.

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

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, 69548 + ... + 69639.

It is an arithmetic number, because the mean of its divisors is an integer number (1252692).

Almost surely, 2^6402602 is an apocalyptic number.

6402602 is a deficient number, since it is larger than the sum of its proper divisors (3618934).

6402602 is a wasteful number, since it uses less digits than its factorization.

6402602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139212.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 6402602 is about 2530.3363412796. The cubic root of 6402602 is about 185.6887112149.

Adding to 6402602 its reverse (2062046), we get a palindrome (8464648).

The spelling of 6402602 in words is "six million, four hundred two thousand, six hundred two".