2692198 has 8 divisors (see below), whose sum is σ = 4045320. Its totient is φ = 1343760.

The previous prime is 2692169. The next prime is 2692199. The reversal of 2692198 is 8912962.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2692199) 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, 1378 + ... + 2698.

It is an arithmetic number, because the mean of its divisors is an integer number (505665).

2^2692198 is an apocalyptic number.

2692198 is a deficient number, since it is larger than the sum of its proper divisors (1353122).

2692198 is a wasteful number, since it uses less digits than its factorization.

2692198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2342.

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

The square root of 2692198 is about 1640.7918819887. The cubic root of 2692198 is about 139.1134108841.

The spelling of 2692198 in words is "two million, six hundred ninety-two thousand, one hundred ninety-eight".