2343123198 has 48 divisors (see below), whose sum is σ = 5615072736. Its totient is φ = 701472960.

The previous prime is 2343123197. The next prime is 2343123199. The reversal of 2343123198 is 8913213432.

2343123198 is a `hidden beast` number, since 2 + 343 + 123 + 198 = 666.

It is an interprime number because it is at equal distance from previous prime (2343123197) and next prime (2343123199).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2343123197) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 126658 + ... + 143973.

It is an arithmetic number, because the mean of its divisors is an integer number (116980682).

Almost surely, 2^2343123198 is an apocalyptic number.

2343123198 is an abundant number, since it is smaller than the sum of its proper divisors (3271949538).

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

2343123198 is a wasteful number, since it uses less digits than its factorization.

2343123198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270689 (or 270686 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 2343123198 is about 48405.8178114987. The cubic root of 2343123198 is about 1328.2047873178.

The spelling of 2343123198 in words is "two billion, three hundred forty-three million, one hundred twenty-three thousand, one hundred ninety-eight".