14053831 has 4 divisors (see below), whose sum is σ = 15331464. Its totient is φ = 12776200.

The previous prime is 14053817. The next prime is 14053841. The reversal of 14053831 is 13835041.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14053831 - 2⁷ = 14053703 is a prime.

It is a super-2 number, since 2×14053831² = 395020331553122, 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 = 14053796 and 14053805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14053841) 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, 638800 + ... + 638821.

It is an arithmetic number, because the mean of its divisors is an integer number (3832866).

Almost surely, 2^14053831 is an apocalyptic number.

14053831 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

14053831 is a deficient number, since it is larger than the sum of its proper divisors (1277633).

14053831 is a wasteful number, since it uses less digits than its factorization.

14053831 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1277632.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 14053831 is about 3748.8439551414. The cubic root of 14053831 is about 241.3227369783.

Adding to 14053831 its reverse (13835041), we get a palindrome (27888872).

It can be divided in two parts, 14053 and 831, that added together give a square (14884 = 122²).

The spelling of 14053831 in words is "fourteen million, fifty-three thousand, eight hundred thirty-one".