14100057 has 6 divisors (see below), whose sum is σ = 20366762. Its totient is φ = 9400032.

The previous prime is 14100043. The next prime is 14100059. The reversal of 14100057 is 75000141.

It can be written as a sum of positive squares in only one way, i.e., 13995081 + 104976 = 3741^2 + 324^2 .

It is not a de Polignac number, because 14100057 - 2⁴ = 14100041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14100059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 783328 + ... + 783345.

Almost surely, 2^14100057 is an apocalyptic number.

It is an amenable number.

14100057 is a deficient number, since it is larger than the sum of its proper divisors (6266705).

14100057 is a wasteful number, since it uses less digits than its factorization.

14100057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1566679 (or 1566676 counting only the distinct ones).

The product of its (nonzero) digits is 140, while the sum is 18.

The square root of 14100057 is about 3755.0042609829. The cubic root of 14100057 is about 241.5870344580.

Adding to 14100057 its reverse (75000141), we get a palindrome (89100198).

The spelling of 14100057 in words is "fourteen million, one hundred thousand, fifty-seven".