2343828936690 has 48 divisors (see below), whose sum is σ = 6131341502208. Its totient is φ = 621186560928.

The previous prime is 2343828936677. The next prime is 2343828936721. The reversal of 2343828936690 is 966398283432.

2343828936690 is a `hidden beast` number, since 2 + 3 + 438 + 2 + 89 + 36 + 6 + 90 = 666.

It is a super-2 number, since 2×2343828936690² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 79870434 + ... + 79899773.

It is an arithmetic number, because the mean of its divisors is an integer number (127736281296).

Almost surely, 2^{2343828936690} is an apocalyptic number.

2343828936690 is an abundant number, since it is smaller than the sum of its proper divisors (3787512565518).

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

2343828936690 is a wasteful number, since it uses less digits than its factorization.

2343828936690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159770383 (or 159770380 counting only the distinct ones).

The product of its (nonzero) digits is 80621568, while the sum is 63.

The spelling of 2343828936690 in words is "two trillion, three hundred forty-three billion, eight hundred twenty-eight million, nine hundred thirty-six thousand, six hundred ninety".