6750063 has 12 divisors (see below), whose sum is σ = 10174320. Its totient is φ = 4304256.

The previous prime is 6750059. The next prime is 6750067. The reversal of 6750063 is 3600576.

It is an interprime number because it is at equal distance from previous prime (6750059) and next prime (6750067).

It is not a de Polignac number, because 6750063 - 2² = 6750059 is a prime.

6750063 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6750067) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16098 + ... + 16511.

It is an arithmetic number, because the mean of its divisors is an integer number (847860).

Almost surely, 2^6750063 is an apocalyptic number.

6750063 is a deficient number, since it is larger than the sum of its proper divisors (3424257).

6750063 is a wasteful number, since it uses less digits than its factorization.

6750063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32638 (or 32635 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 27.

The square root of 6750063 is about 2598.0883356807. The cubic root of 6750063 is about 188.9887454456.

The spelling of 6750063 in words is "six million, seven hundred fifty thousand, sixty-three".