4140631127 has 4 divisors (see below), whose sum is σ = 4162310016. Its totient is φ = 4118952240.

The previous prime is 4140631091. The next prime is 4140631147. The reversal of 4140631127 is 7211360414.

It is a happy number.

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 4140631127 - 2⁶ = 4140631063 is a prime.

It is a super-2 number, since 2×4140631127² = 34289652259762580258, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4140631127.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4140631147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10839158 + ... + 10839539.

It is an arithmetic number, because the mean of its divisors is an integer number (1040577504).

Almost surely, 2^4140631127 is an apocalyptic number.

4140631127 is a deficient number, since it is larger than the sum of its proper divisors (21678889).

4140631127 is a wasteful number, since it uses less digits than its factorization.

4140631127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21678888.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 4140631127 is about 64347.7359896990. The cubic root of 4140631127 is about 1605.7903641843.

The spelling of 4140631127 in words is "four billion, one hundred forty million, six hundred thirty-one thousand, one hundred twenty-seven".