3163494 has 16 divisors (see below), whose sum is σ = 6545520. Its totient is φ = 1018080.

The previous prime is 3163493. The next prime is 3163499. The reversal of 3163494 is 4943613.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3163493) 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, 8917 + ... + 9264.

It is an arithmetic number, because the mean of its divisors is an integer number (409095).

Almost surely, 2^3163494 is an apocalyptic number.

3163494 is an abundant number, since it is smaller than the sum of its proper divisors (3382026).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3163494 is a wasteful number, since it uses less digits than its factorization.

3163494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18215.

The product of its digits is 7776, while the sum is 30.

The square root of 3163494 is about 1778.6213762350. The cubic root of 3163494 is about 146.7987435145.

The spelling of 3163494 in words is "three million, one hundred sixty-three thousand, four hundred ninety-four".