3163964 has 6 divisors (see below), whose sum is σ = 5536944. Its totient is φ = 1581980.

The previous prime is 3163961. The next prime is 3163967. The reversal of 3163964 is 4693613.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3163961) and next prime (3163967).

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 3163964.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3163961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 395492 + ... + 395499.

It is an arithmetic number, because the mean of its divisors is an integer number (922824).

Almost surely, 2^3163964 is an apocalyptic number.

It is an amenable number.

3163964 is a deficient number, since it is larger than the sum of its proper divisors (2372980).

3163964 is a wasteful number, since it uses less digits than its factorization.

3163964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 790995 (or 790993 counting only the distinct ones).

The product of its digits is 11664, while the sum is 32.

The square root of 3163964 is about 1778.7534961315. The cubic root of 3163964 is about 146.8060131129.

The spelling of 3163964 in words is "three million, one hundred sixty-three thousand, nine hundred sixty-four".