6007138 has 4 divisors (see below), whose sum is σ = 9010710. Its totient is φ = 3003568.

The previous prime is 6007123. The next prime is 6007151. The reversal of 6007138 is 8317006.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4149369 + 1857769 = 2037^2 + 1363^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1501783 + ... + 1501786.

Almost surely, 2^6007138 is an apocalyptic number.

6007138 is a deficient number, since it is larger than the sum of its proper divisors (3003572).

6007138 is a wasteful number, since it uses less digits than its factorization.

6007138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3003571.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 6007138 is about 2450.9463478420. The cubic root of 6007138 is about 181.7840896533.

The spelling of 6007138 in words is "six million, seven thousand, one hundred thirty-eight".