6254691996 has 48 divisors (see below), whose sum is σ = 16683586304. Its totient is φ = 1786582656.

The previous prime is 6254691977. The next prime is 6254692001. The reversal of 6254691996 is 6991964526.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 422211 + ... + 436773.

Almost surely, 2^6254691996 is an apocalyptic number.

It is an amenable number.

6254691996 is an abundant number, since it is smaller than the sum of its proper divisors (10428894308).

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

6254691996 is a wasteful number, since it uses less digits than its factorization.

6254691996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19690 (or 19688 counting only the distinct ones).

The product of its digits is 6298560, while the sum is 57.

The square root of 6254691996 is about 79086.6107252043. The cubic root of 6254691996 is about 1842.4765796495.

The spelling of 6254691996 in words is "six billion, two hundred fifty-four million, six hundred ninety-one thousand, nine hundred ninety-six".