6403082 has 8 divisors (see below), whose sum is σ = 10976736. Its totient is φ = 2744172.

The previous prime is 6403063. The next prime is 6403127. The reversal of 6403082 is 2803046.

It is a happy number.

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, 228668 + ... + 228695.

It is an arithmetic number, because the mean of its divisors is an integer number (1372092).

Almost surely, 2^6403082 is an apocalyptic number.

6403082 is a deficient number, since it is larger than the sum of its proper divisors (4573654).

6403082 is a wasteful number, since it uses less digits than its factorization.

6403082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457372.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 6403082 is about 2530.4311885527. The cubic root of 6403082 is about 185.6933514301.

The spelling of 6403082 in words is "six million, four hundred three thousand, eighty-two".