4140322631 has 8 divisors (see below), whose sum is σ = 4190758560. Its totient is φ = 4089973888.

The previous prime is 4140322619. The next prime is 4140322633. The reversal of 4140322631 is 1362230414.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4140322631 - 2⁶ = 4140322567 is a prime.

It is a super-2 number, since 2×4140322631² = 34284542977541524322, 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 4140322631.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4140322633) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76430 + ... + 118836.

It is an arithmetic number, because the mean of its divisors is an integer number (523844820).

Almost surely, 2^4140322631 is an apocalyptic number.

4140322631 is a deficient number, since it is larger than the sum of its proper divisors (50435929).

4140322631 is a wasteful number, since it uses less digits than its factorization.

4140322631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43593.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 4140322631 is about 64345.3388443949. The cubic root of 4140322631 is about 1605.7504836128.

The spelling of 4140322631 in words is "four billion, one hundred forty million, three hundred twenty-two thousand, six hundred thirty-one".