242836923926 has 4 divisors (see below), whose sum is σ = 364255385892. Its totient is φ = 121418461962.

The previous prime is 242836923887. The next prime is 242836923941. The reversal of 242836923926 is 629329638242.

242836923926 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×242836923926² (a number of 24 digits) contains 22 as substring.

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 as a sum of consecutive naturals, namely, 60709230980 + ... + 60709230983.

It is an arithmetic number, because the mean of its divisors is an integer number (91063846473).

Almost surely, 2^242836923926 is an apocalyptic number.

242836923926 is a deficient number, since it is larger than the sum of its proper divisors (121418461966).

242836923926 is a wasteful number, since it uses less digits than its factorization.

242836923926 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121418461965.

The product of its digits is 13436928, while the sum is 56.

The spelling of 242836923926 in words is "two hundred forty-two billion, eight hundred thirty-six million, nine hundred twenty-three thousand, nine hundred twenty-six".