4398162 has 16 divisors (see below), whose sum is σ = 8828352. Its totient is φ = 1460720.

The previous prime is 4398151. The next prime is 4398181. The reversal of 4398162 is 2618934.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 688 + ... + 3044.

It is an arithmetic number, because the mean of its divisors is an integer number (551772).

Almost surely, 2^4398162 is an apocalyptic number.

4398162 is an abundant number, since it is smaller than the sum of its proper divisors (4430190).

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

4398162 is a wasteful number, since it uses less digits than its factorization.

4398162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2673.

The product of its digits is 10368, while the sum is 33.

The square root of 4398162 is about 2097.1795345177. The cubic root of 4398162 is about 163.8414340863.

It can be divided in two parts, 4398 and 162, that added together give a triangular number (4560 = T₉₅).

The spelling of 4398162 in words is "four million, three hundred ninety-eight thousand, one hundred sixty-two".