6009137 has 4 divisors (see below), whose sum is σ = 6029940. Its totient is φ = 5988336.

The previous prime is 6009127. The next prime is 6009167. The reversal of 6009137 is 7319006.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 3701776 + 2307361 = 1924^2 + 1519^2 .

It is a cyclic number.

It is not a de Polignac number, because 6009137 - 2⁸ = 6008881 is a prime.

It is a super-2 number, since 2×6009137² = 72219454969538, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6009127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9962 + ... + 10547.

It is an arithmetic number, because the mean of its divisors is an integer number (1507485).

Almost surely, 2^6009137 is an apocalyptic number.

It is an amenable number.

6009137 is a deficient number, since it is larger than the sum of its proper divisors (20803).

6009137 is a wasteful number, since it uses less digits than its factorization.

6009137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20802.

The product of its (nonzero) digits is 1134, while the sum is 26.

The square root of 6009137 is about 2451.3541155859. The cubic root of 6009137 is about 181.8042515615.

The spelling of 6009137 in words is "six million, nine thousand, one hundred thirty-seven".