6390476 has 6 divisors (see below), whose sum is σ = 11183340. Its totient is φ = 3195236.

The previous prime is 6390463. The next prime is 6390499. The reversal of 6390476 is 6740936.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 798806 + ... + 798813.

It is an arithmetic number, because the mean of its divisors is an integer number (1863890).

Almost surely, 2^6390476 is an apocalyptic number.

It is an amenable number.

6390476 is a deficient number, since it is larger than the sum of its proper divisors (4792864).

6390476 is a wasteful number, since it uses less digits than its factorization.

6390476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1597623 (or 1597621 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 35.

The square root of 6390476 is about 2527.9390815445. The cubic root of 6390476 is about 185.5714107644.

The spelling of 6390476 in words is "six million, three hundred ninety thousand, four hundred seventy-six".