6139024 has 20 divisors (see below), whose sum is σ = 12172336. Its totient is φ = 2997792.

The previous prime is 6139019. The next prime is 6139027. The reversal of 6139024 is 4209316.

It is a self number, because there is not a number n which added to its sum of digits gives 6139024.

It is not an unprimeable number, because it can be changed into a prime (6139027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3774 + ... + 5149.

Almost surely, 2^6139024 is an apocalyptic number.

It is an amenable number.

6139024 is a deficient number, since it is larger than the sum of its proper divisors (6033312).

6139024 is a wasteful number, since it uses less digits than its factorization.

6139024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8974 (or 8968 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 6139024 is about 2477.7053900736. The cubic root of 6139024 is about 183.1048201583.

The spelling of 6139024 in words is "six million, one hundred thirty-nine thousand, twenty-four".