3402163 has 4 divisors (see below), whose sum is σ = 3406608. Its totient is φ = 3397720.

The previous prime is 3402151. The next prime is 3402169. The reversal of 3402163 is 3612043.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3402163 - 2⁵ = 3402131 is a prime.

It is an Ulam number.

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 3402163.

It is not an unprimeable number, because it can be changed into a prime (3402169) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 748 + ... + 2713.

It is an arithmetic number, because the mean of its divisors is an integer number (851652).

Almost surely, 2^3402163 is an apocalyptic number.

3402163 is a deficient number, since it is larger than the sum of its proper divisors (4445).

3402163 is an equidigital number, since it uses as much as digits as its factorization.

3402163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4444.

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

The square root of 3402163 is about 1844.4953239301. The cubic root of 3402163 is about 150.4013400316.

The spelling of 3402163 in words is "three million, four hundred two thousand, one hundred sixty-three".