2354196198 has 32 divisors (see below), whose sum is σ = 4729549824. Its totient is φ = 781215552.

The previous prime is 2354196167. The next prime is 2354196259. The reversal of 2354196198 is 8916914532.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1773411 + ... + 1774737.

It is an arithmetic number, because the mean of its divisors is an integer number (147798432).

Almost surely, 2^2354196198 is an apocalyptic number.

2354196198 is an abundant number, since it is smaller than the sum of its proper divisors (2375353626).

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

2354196198 is a wasteful number, since it uses less digits than its factorization.

2354196198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2436.

The product of its digits is 466560, while the sum is 48.

The square root of 2354196198 is about 48520.0597485205. The cubic root of 2354196198 is about 1330.2937519884.

The spelling of 2354196198 in words is "two billion, three hundred fifty-four million, one hundred ninety-six thousand, one hundred ninety-eight".