23790349198 has 32 divisors (see below), whose sum is σ = 46832682240. Its totient is φ = 8781125760.

The previous prime is 23790349169. The next prime is 23790349229. The reversal of 23790349198 is 89194309732.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4062411 + ... + 4068262.

It is an arithmetic number, because the mean of its divisors is an integer number (1463521320).

Almost surely, 2^23790349198 is an apocalyptic number.

23790349198 is a deficient number, since it is larger than the sum of its proper divisors (23042333042).

23790349198 is a wasteful number, since it uses less digits than its factorization.

23790349198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8130712.

The product of its (nonzero) digits is 2939328, while the sum is 55.

The spelling of 23790349198 in words is "twenty-three billion, seven hundred ninety million, three hundred forty-nine thousand, one hundred ninety-eight".