6330751492 has 18 divisors (see below), whose sum is σ = 11996588058. Its totient is φ = 2921884992.

The previous prime is 6330751489. The next prime is 6330751517. The reversal of 6330751492 is 2941570336.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 3136 + 6330748356 = 56^2 + 79566^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4681833 + ... + 4683184.

Almost surely, 2^6330751492 is an apocalyptic number.

It is an amenable number.

6330751492 is a deficient number, since it is larger than the sum of its proper divisors (5665836566).

6330751492 is a wasteful number, since it uses less digits than its factorization.

6330751492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9365047 (or 9365032 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 40.

The square root of 6330751492 is about 79566.0197069075. The cubic root of 6330751492 is about 1849.9149210448.

The spelling of 6330751492 in words is "six billion, three hundred thirty million, seven hundred fifty-one thousand, four hundred ninety-two".