3162043 has 8 divisors (see below), whose sum is σ = 3262896. Its totient is φ = 3062400.

The previous prime is 3162041. The next prime is 3162059. The reversal of 3162043 is 3402613.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3162043 - 2¹ = 3162041 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3162043.

It is not an unprimeable number, because it can be changed into a prime (3162041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9388 + ... + 9718.

It is an arithmetic number, because the mean of its divisors is an integer number (407862).

Almost surely, 2^3162043 is an apocalyptic number.

3162043 is a deficient number, since it is larger than the sum of its proper divisors (100853).

3162043 is a wasteful number, since it uses less digits than its factorization.

3162043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 605.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 3162043 is about 1778.2134292598. The cubic root of 3162043 is about 146.7762960190.

Adding to 3162043 its reverse (3402613), we get a palindrome (6564656).

The spelling of 3162043 in words is "three million, one hundred sixty-two thousand, forty-three".