13937141 has 4 divisors (see below), whose sum is σ = 13961472. Its totient is φ = 13912812.

The previous prime is 13937137. The next prime is 13937153. The reversal of 13937141 is 14173931.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 13937141 - 2² = 13937137 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13937041) 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, 11285 + ... + 12458.

It is an arithmetic number, because the mean of its divisors is an integer number (3490368).

Almost surely, 2^13937141 is an apocalyptic number.

It is an amenable number.

13937141 is a deficient number, since it is larger than the sum of its proper divisors (24331).

13937141 is an equidigital number, since it uses as much as digits as its factorization.

13937141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24330.

The product of its digits is 2268, while the sum is 29.

The square root of 13937141 is about 3733.2480496211. The cubic root of 13937141 is about 240.6529729891.

The spelling of 13937141 in words is "thirteen million, nine hundred thirty-seven thousand, one hundred forty-one".