3163398 has 32 divisors (see below), whose sum is σ = 7307520. Its totient is φ = 894240.

The previous prime is 3163387. The next prime is 3163409. The reversal of 3163398 is 8933613.

It is an interprime number because it is at equal distance from previous prime (3163387) and next prime (3163409).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4233 + ... + 4923.

It is an arithmetic number, because the mean of its divisors is an integer number (228360).

Almost surely, 2^3163398 is an apocalyptic number.

3163398 is an abundant number, since it is smaller than the sum of its proper divisors (4144122).

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

3163398 is a wasteful number, since it uses less digits than its factorization.

3163398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 812.

The product of its digits is 11664, while the sum is 33.

The square root of 3163398 is about 1778.5943888363. The cubic root of 3163398 is about 146.7972585718.

The spelling of 3163398 in words is "three million, one hundred sixty-three thousand, three hundred ninety-eight".