13714489 has 4 divisors (see below), whose sum is σ = 13840420. Its totient is φ = 13588560.

The previous prime is 13714469. The next prime is 13714501. The reversal of 13714489 is 98441731.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 98441731 = 163 ⋅603937.

It can be written as a sum of positive squares in 2 ways, for example, as 6996025 + 6718464 = 2645^2 + 2592^2 .

It is a cyclic number.

It is not a de Polignac number, because 13714489 - 2⁹ = 13713977 is a prime.

It is a super-2 number, since 2×13714489² = 376174417062242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13714469) 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, 62802 + ... + 63019.

It is an arithmetic number, because the mean of its divisors is an integer number (3460105).

Almost surely, 2^13714489 is an apocalyptic number.

It is an amenable number.

13714489 is a deficient number, since it is larger than the sum of its proper divisors (125931).

13714489 is a wasteful number, since it uses less digits than its factorization.

13714489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125930.

The product of its digits is 24192, while the sum is 37.

The square root of 13714489 is about 3703.3078456969. The cubic root of 13714489 is about 239.3645749175.

The spelling of 13714489 in words is "thirteen million, seven hundred fourteen thousand, four hundred eighty-nine".