2198962 has 8 divisors (see below), whose sum is σ = 3307392. Its totient is φ = 1096500.

The previous prime is 2198909. The next prime is 2198981. The reversal of 2198962 is 2698912.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 414 + ... + 2137.

It is an arithmetic number, because the mean of its divisors is an integer number (413424).

2^2198962 is an apocalyptic number.

2198962 is a deficient number, since it is larger than the sum of its proper divisors (1108430).

2198962 is a wasteful number, since it uses less digits than its factorization.

2198962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2984.

The product of its digits is 15552, while the sum is 37.

The square root of 2198962 is about 1482.8897464073. The cubic root of 2198962 is about 130.0386867109.

It can be divided in two parts, 2198 and 962, that added together give a triangular number (3160 = T₇₉).

The spelling of 2198962 in words is "two million, one hundred ninety-eight thousand, nine hundred sixty-two".