23914140790 has 8 divisors (see below), whose sum is σ = 43045453440. Its totient is φ = 9565656312.

The previous prime is 23914140763. The next prime is 23914140799. The reversal of 23914140790 is 9704141932.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×23914140790² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23914140799) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1195707030 + ... + 1195707049.

It is an arithmetic number, because the mean of its divisors is an integer number (5380681680).

Almost surely, 2^23914140790 is an apocalyptic number.

23914140790 is a deficient number, since it is larger than the sum of its proper divisors (19131312650).

23914140790 is a wasteful number, since it uses less digits than its factorization.

23914140790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2391414086.

The product of its (nonzero) digits is 54432, while the sum is 40.

The spelling of 23914140790 in words is "twenty-three billion, nine hundred fourteen million, one hundred forty thousand, seven hundred ninety".