6149889416 has 32 divisors (see below), whose sum is σ = 12644532000. Its totient is φ = 2780912640.

The previous prime is 6149889209. The next prime is 6149889439.

6149889416 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×6149889416² = 75642279658057642112, which contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 164066 + ... + 198033.

It is an arithmetic number, because the mean of its divisors is an integer number (395141625).

Almost surely, 2^6149889416 is an apocalyptic number.

It is an amenable number.

6149889416 is an abundant number, since it is smaller than the sum of its proper divisors (6494642584).

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

6149889416 is a wasteful number, since it uses less digits than its factorization.

6149889416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362309 (or 362305 counting only the distinct ones).

The product of its digits is 2985984, while the sum is 56.

The square root of 6149889416 is about 78421.2306457888. The cubic root of 6149889416 is about 1832.1278180685.

The spelling of 6149889416 in words is "six billion, one hundred forty-nine million, eight hundred eighty-nine thousand, four hundred sixteen".