3134685 has 16 divisors (see below), whose sum is σ = 5111424. Its totient is φ = 1639872.

The previous prime is 3134683. The next prime is 3134707. The reversal of 3134685 is 5864313.

It is not a de Polignac number, because 3134685 - 2¹ = 3134683 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3134683) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1177 + ... + 2766.

It is an arithmetic number, because the mean of its divisors is an integer number (319464).

Almost surely, 2^3134685 is an apocalyptic number.

It is an amenable number.

3134685 is a deficient number, since it is larger than the sum of its proper divisors (1976739).

3134685 is a wasteful number, since it uses less digits than its factorization.

3134685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4004.

The product of its digits is 8640, while the sum is 30.

The square root of 3134685 is about 1770.5041654851. The cubic root of 3134685 is about 146.3517664121.

Adding to 3134685 its reverse (5864313), we get a palindrome (8998998).

It can be divided in two parts, 31 and 34685, that added together give a triangular number (34716 = T₂₆₃).

The spelling of 3134685 in words is "three million, one hundred thirty-four thousand, six hundred eighty-five".