2634198 has 32 divisors (see below), whose sum is σ = 6339840. Its totient is φ = 712800.

The previous prime is 2634193. The next prime is 2634199. The reversal of 2634198 is 8914362.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2634193) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 853 + ... + 2448.

It is an arithmetic number, because the mean of its divisors is an integer number (198120).

2^2634198 is an apocalyptic number.

2634198 is an abundant number, since it is smaller than the sum of its proper divisors (3705642).

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

2634198 is a wasteful number, since it uses less digits than its factorization.

2634198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3332.

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

The square root of 2634198 is about 1623.0212567924. The cubic root of 2634198 is about 138.1071421669.

The spelling of 2634198 in words is "two million, six hundred thirty-four thousand, one hundred ninety-eight".