6149683446 has 8 divisors (see below), whose sum is σ = 12299366904. Its totient is φ = 2049894480.

The previous prime is 6149683433. The next prime is 6149683487. The reversal of 6149683446 is 6443869416.

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

6149683446 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 512473615 + ... + 512473626.

It is an arithmetic number, because the mean of its divisors is an integer number (1537420863).

Almost surely, 2^6149683446 is an apocalyptic number.

6149683446 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

6149683446 is a wasteful number, since it uses less digits than its factorization.

6149683446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1024947246.

The product of its digits is 2985984, while the sum is 51.

The square root of 6149683446 is about 78419.9174062304. The cubic root of 6149683446 is about 1832.1073641733.

The spelling of 6149683446 in words is "six billion, one hundred forty-nine million, six hundred eighty-three thousand, four hundred forty-six".