3162385 has 16 divisors (see below), whose sum is σ = 4012416. Its totient is φ = 2387968.

The previous prime is 3162373. The next prime is 3162413. The reversal of 3162385 is 5832613.

It is a cyclic number.

It is not a de Polignac number, because 3162385 - 2¹⁵ = 3129617 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12177 + ... + 12433.

It is an arithmetic number, because the mean of its divisors is an integer number (250776).

Almost surely, 2^3162385 is an apocalyptic number.

It is an amenable number.

3162385 is a deficient number, since it is larger than the sum of its proper divisors (850031).

3162385 is a wasteful number, since it uses less digits than its factorization.

3162385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 392.

The product of its digits is 4320, while the sum is 28.

The square root of 3162385 is about 1778.3095905944. The cubic root of 3162385 is about 146.7815875013.

Adding to 3162385 its reverse (5832613), we get a palindrome (8994998).

It can be divided in two parts, 316 and 2385, that added together give a triangular number (2701 = T₇₃).

The spelling of 3162385 in words is "three million, one hundred sixty-two thousand, three hundred eighty-five".