13849041407 has 2 divisors, whose sum is σ = 13849041408. Its totient is φ = 13849041406.

The previous prime is 13849041389. The next prime is 13849041467. The reversal of 13849041407 is 70414094831.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13849041407 - 2¹⁰ = 13849040383 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13849041467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6924520703 + 6924520704.

It is an arithmetic number, because the mean of its divisors is an integer number (6924520704).

Almost surely, 2^13849041407 is an apocalyptic number.

13849041407 is a deficient number, since it is larger than the sum of its proper divisors (1).

13849041407 is an equidigital number, since it uses as much as digits as its factorization.

13849041407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96768, while the sum is 41.

The spelling of 13849041407 in words is "thirteen billion, eight hundred forty-nine million, forty-one thousand, four hundred seven".