14741431 has 4 divisors (see below), whose sum is σ = 15608592. Its totient is φ = 13874272.

The previous prime is 14741423. The next prime is 14741437. The reversal of 14741431 is 13414741.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 13414741 = 19 ⋅706039.

It is a cyclic number.

It is not a de Polignac number, because 14741431 - 2³ = 14741423 is a prime.

It is a super-2 number, since 2×14741431² = 434619575855522, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14741396 and 14741405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14741437) 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, 433555 + ... + 433588.

It is an arithmetic number, because the mean of its divisors is an integer number (3902148).

Almost surely, 2^14741431 is an apocalyptic number.

14741431 is a deficient number, since it is larger than the sum of its proper divisors (867161).

14741431 is an equidigital number, since it uses as much as digits as its factorization.

14741431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 867160.

The product of its digits is 1344, while the sum is 25.

The square root of 14741431 is about 3839.4571230839. The cubic root of 14741431 is about 245.1959060601.

The spelling of 14741431 in words is "fourteen million, seven hundred forty-one thousand, four hundred thirty-one".