3139067 has 4 divisors (see below), whose sum is σ = 3323736. Its totient is φ = 2954400.

The previous prime is 3139061. The next prime is 3139069. The reversal of 3139067 is 7609313.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7609313 = 41 ⋅185593.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3139067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3139061) 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 in 3 ways as a sum of consecutive naturals, for example, 92309 + ... + 92342.

It is an arithmetic number, because the mean of its divisors is an integer number (830934).

Almost surely, 2^3139067 is an apocalyptic number.

3139067 is a deficient number, since it is larger than the sum of its proper divisors (184669).

3139067 is a wasteful number, since it uses less digits than its factorization.

3139067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184668.

The product of its (nonzero) digits is 3402, while the sum is 29.

The square root of 3139067 is about 1771.7412339278. The cubic root of 3139067 is about 146.4199300756.

The spelling of 3139067 in words is "three million, one hundred thirty-nine thousand, sixty-seven".