6149908 has 12 divisors (see below), whose sum is σ = 10965780. Its totient is φ = 3016832.

The previous prime is 6149893. The next prime is 6149909. The reversal of 6149908 is 8099416.

It can be written as a sum of positive squares in 2 ways, for example, as 2471184 + 3678724 = 1572^2 + 1918^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6149909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14293 + ... + 14716.

It is an arithmetic number, because the mean of its divisors is an integer number (913815).

Almost surely, 2^6149908 is an apocalyptic number.

It is an amenable number.

6149908 is a deficient number, since it is larger than the sum of its proper divisors (4815872).

6149908 is a wasteful number, since it uses less digits than its factorization.

6149908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29066 (or 29064 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 37.

The square root of 6149908 is about 2479.9008044678. The cubic root of 6149908 is about 183.2129663534.

The spelling of 6149908 in words is "six million, one hundred forty-nine thousand, nine hundred eight".