3137006 has 4 divisors (see below), whose sum is σ = 4705512. Its totient is φ = 1568502.

The previous prime is 3137003. The next prime is 3137051. The reversal of 3137006 is 6007313.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3137003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 784250 + ... + 784253.

It is an arithmetic number, because the mean of its divisors is an integer number (1176378).

Almost surely, 2^3137006 is an apocalyptic number.

3137006 is a deficient number, since it is larger than the sum of its proper divisors (1568506).

3137006 is a wasteful number, since it uses less digits than its factorization.

3137006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1568505.

The product of its (nonzero) digits is 378, while the sum is 20.

The square root of 3137006 is about 1771.1595072155. The cubic root of 3137006 is about 146.3878783498.

The spelling of 3137006 in words is "three million, one hundred thirty-seven thousand, six".