13849880774 has 8 divisors (see below), whose sum is σ = 21336302928. Its totient is φ = 6737779800.

The previous prime is 13849880771. The next prime is 13849880783. The reversal of 13849880774 is 47708894831.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13849880771) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93580202 + ... + 93580349.

It is an arithmetic number, because the mean of its divisors is an integer number (2667037866).

Almost surely, 2^13849880774 is an apocalyptic number.

13849880774 is a deficient number, since it is larger than the sum of its proper divisors (7486422154).

13849880774 is a wasteful number, since it uses less digits than its factorization.

13849880774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187160590.

The product of its (nonzero) digits is 10838016, while the sum is 59.

The spelling of 13849880774 in words is "thirteen billion, eight hundred forty-nine million, eight hundred eighty thousand, seven hundred seventy-four".