6375464 has 8 divisors (see below), whose sum is σ = 11954010. Its totient is φ = 3187728.

The previous prime is 6375451. The next prime is 6375517. The reversal of 6375464 is 4645736.

It can be written as a sum of positive squares in only one way, i.e., 5098564 + 1276900 = 2258^2 + 1130^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 398459 + ... + 398474.

Almost surely, 2^6375464 is an apocalyptic number.

It is an amenable number.

6375464 is a deficient number, since it is larger than the sum of its proper divisors (5578546).

6375464 is a wasteful number, since it uses less digits than its factorization.

6375464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 796939 (or 796935 counting only the distinct ones).

The product of its digits is 60480, while the sum is 35.

The square root of 6375464 is about 2524.9681186106. The cubic root of 6375464 is about 185.4259869461.

The spelling of 6375464 in words is "six million, three hundred seventy-five thousand, four hundred sixty-four".