4140141 has 4 divisors (see below), whose sum is σ = 5520192. Its totient is φ = 2760092.

The previous prime is 4140133. The next prime is 4140173. The reversal of 4140141 is 1410414.

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 4140141 - 2³ = 4140133 is a prime.

It is a D-number.

It is a self number, because there is not a number n which added to its sum of digits gives 4140141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4140121) 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, 690021 + ... + 690026.

It is an arithmetic number, because the mean of its divisors is an integer number (1380048).

Almost surely, 2^4140141 is an apocalyptic number.

It is an amenable number.

4140141 is a deficient number, since it is larger than the sum of its proper divisors (1380051).

4140141 is a wasteful number, since it uses less digits than its factorization.

4140141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1380050.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 4140141 is about 2034.7336435023. The cubic root of 4140141 is about 160.5727002485.

Adding to 4140141 its reverse (1410414), we get a palindrome (5550555).

It can be divided in two parts, 4140 and 141, that multiplied together give a triangular number (583740 = T₁₀₈₀).

The spelling of 4140141 in words is "four million, one hundred forty thousand, one hundred forty-one".