2162098 has 8 divisors (see below), whose sum is σ = 3249792. Its totient is φ = 1078836.

The previous prime is 2162089. The next prime is 2162113. The reversal of 2162098 is 8902612.

It is a happy number.

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

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, 711 + ... + 2197.

It is an arithmetic number, because the mean of its divisors is an integer number (406224).

2^2162098 is an apocalyptic number.

2162098 is a deficient number, since it is larger than the sum of its proper divisors (1087694).

2162098 is a wasteful number, since it uses less digits than its factorization.

2162098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2216.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 2162098 is about 1470.4074265318. The cubic root of 2162098 is about 129.3079197477.

The spelling of 2162098 in words is "two million, one hundred sixty-two thousand, ninety-eight".