6406802 has 8 divisors (see below), whose sum is σ = 9698700. Its totient is φ = 3173904.

The previous prime is 6406793. The next prime is 6406823. The reversal of 6406802 is 2086046.

It can be written as a sum of positive squares in 2 ways, for example, as 6405961 + 841 = 2531^2 + 29^2 .

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

It is a super-2 number, since 2×6406802² = 82094223734408, which contains 22 as substring.

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, 14477 + ... + 14912.

Almost surely, 2^6406802 is an apocalyptic number.

6406802 is a deficient number, since it is larger than the sum of its proper divisors (3291898).

6406802 is a wasteful number, since it uses less digits than its factorization.

6406802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29500.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 6406802 is about 2531.1661344131. The cubic root of 6406802 is about 185.7293052378.

The spelling of 6406802 in words is "six million, four hundred six thousand, eight hundred two".