6189893913 has 8 divisors (see below), whose sum is σ = 9432219328. Its totient is φ = 3537082224.

The previous prime is 6189893909. The next prime is 6189893921. The reversal of 6189893913 is 3193989816.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6189893913 - 2² = 6189893909 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6189893923) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147378406 + ... + 147378447.

It is an arithmetic number, because the mean of its divisors is an integer number (1179027416).

Almost surely, 2^6189893913 is an apocalyptic number.

It is an amenable number.

6189893913 is a deficient number, since it is larger than the sum of its proper divisors (3242325415).

6189893913 is a wasteful number, since it uses less digits than its factorization.

6189893913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294756863.

The product of its digits is 2519424, while the sum is 57.

The square root of 6189893913 is about 78675.8788511447. The cubic root of 6189893913 is about 1836.0918460587.

The spelling of 6189893913 in words is "six billion, one hundred eighty-nine million, eight hundred ninety-three thousand, nine hundred thirteen".