6751001 has 2 divisors, whose sum is σ = 6751002. Its totient is φ = 6751000.

The previous prime is 6750973. The next prime is 6751009. The reversal of 6751001 is 1001576.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5593225 + 1157776 = 2365^2 + 1076^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6751001 is a prime.

It is not a weakly prime, because it can be changed into another prime (6751009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3375500 + 3375501.

It is an arithmetic number, because the mean of its divisors is an integer number (3375501).

Almost surely, 2^6751001 is an apocalyptic number.

It is an amenable number.

6751001 is a deficient number, since it is larger than the sum of its proper divisors (1).

6751001 is an equidigital number, since it uses as much as digits as its factorization.

6751001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 210, while the sum is 20.

The square root of 6751001 is about 2598.2688467516. The cubic root of 6751001 is about 188.9974991037.

Adding to 6751001 its reverse (1001576), we get a palindrome (7752577).

The spelling of 6751001 in words is "six million, seven hundred fifty-one thousand, one".