6750247284 has 72 divisors (see below), whose sum is σ = 18627536928. Its totient is φ = 2044077120.

The previous prime is 6750247279. The next prime is 6750247327. The reversal of 6750247284 is 4827420576.

It is a happy number.

6750247284 is a `hidden beast` number, since 67 + 502 + 4 + 7 + 2 + 84 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 639054 + ... + 649530.

Almost surely, 2^6750247284 is an apocalyptic number.

It is an amenable number.

6750247284 is an abundant number, since it is smaller than the sum of its proper divisors (11877289644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6750247284 is a wasteful number, since it uses less digits than its factorization.

6750247284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12125 (or 12120 counting only the distinct ones).

The product of its (nonzero) digits is 752640, while the sum is 45.

The square root of 6750247284 is about 82159.8885344911. Note that the first 3 decimals coincide. The cubic root of 6750247284 is about 1889.9046529543.

The spelling of 6750247284 in words is "six billion, seven hundred fifty million, two hundred forty-seven thousand, two hundred eighty-four".