2423020194 has 48 divisors (see below), whose sum is σ = 6067301760. Its totient is φ = 684509760.

The previous prime is 2423020189. The next prime is 2423020231. The reversal of 2423020194 is 4910203242.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 96822 + ... + 119249.

It is an arithmetic number, because the mean of its divisors is an integer number (126402120).

Almost surely, 2^2423020194 is an apocalyptic number.

2423020194 is an abundant number, since it is smaller than the sum of its proper divisors (3644281566).

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

2423020194 is a wasteful number, since it uses less digits than its factorization.

2423020194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216175 (or 216172 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 2423020194 is about 49224.1830201376. The cubic root of 2423020194 is about 1343.1329740906.

The spelling of 2423020194 in words is "two billion, four hundred twenty-three million, twenty thousand, one hundred ninety-four".