13900935783574 has 8 divisors (see below), whose sum is σ = 23830175629008. Its totient is φ = 5957543907240.

The previous prime is 13900935783563. The next prime is 13900935783587. The reversal of 13900935783574 is 47538753900931.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 496461992257 + ... + 496461992284.

It is an arithmetic number, because the mean of its divisors is an integer number (2978771953626).

Almost surely, 2^{13900935783574} is an apocalyptic number.

13900935783574 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13900935783574 is a deficient number, since it is larger than the sum of its proper divisors (9929239845434).

13900935783574 is an equidigital number, since it uses as much as digits as its factorization.

13900935783574 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 992923984550.

The product of its (nonzero) digits is 85730400, while the sum is 64.

The spelling of 13900935783574 in words is "thirteen trillion, nine hundred billion, nine hundred thirty-five million, seven hundred eighty-three thousand, five hundred seventy-four".