6998602 has 8 divisors (see below), whose sum is σ = 11305476. Its totient is φ = 3230112.

The previous prime is 6998581. The next prime is 6998603. The reversal of 6998602 is 2068996.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 5851561 + 1147041 = 2419^2 + 1071^2 .

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

It is not an unprimeable number, because it can be changed into a prime (6998603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 134563 + ... + 134614.

Almost surely, 2^6998602 is an apocalyptic number.

6998602 is a deficient number, since it is larger than the sum of its proper divisors (4306874).

6998602 is a wasteful number, since it uses less digits than its factorization.

6998602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269192.

The product of its (nonzero) digits is 46656, while the sum is 40.

The square root of 6998602 is about 2645.4871007057. The cubic root of 6998602 is about 191.2803827732.

The spelling of 6998602 in words is "six million, nine hundred ninety-eight thousand, six hundred two".