6450968 has 8 divisors (see below), whose sum is σ = 12095580. Its totient is φ = 3225480.

The previous prime is 6450953. The next prime is 6451019. The reversal of 6450968 is 8690546.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×6450968² = 83229976274048, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 403178 + ... + 403193.

Almost surely, 2^6450968 is an apocalyptic number.

It is an amenable number.

6450968 is a deficient number, since it is larger than the sum of its proper divisors (5644612).

6450968 is a wasteful number, since it uses less digits than its factorization.

6450968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 806377 (or 806373 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 38.

The square root of 6450968 is about 2539.8755875042. The cubic root of 6450968 is about 186.1551101405.

The spelling of 6450968 in words is "six million, four hundred fifty thousand, nine hundred sixty-eight".