3132440041 has 4 divisors (see below), whose sum is σ = 3133263232. Its totient is φ = 3131616852.

The previous prime is 3132440039. The next prime is 3132440063. The reversal of 3132440041 is 1400442313.

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 3132440041 - 2¹ = 3132440039 is a prime.

It is a super-2 number, since 2×3132440041² = 19624361220920163362, 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 = 3132439994 and 3132440021.

It is not an unprimeable number, because it can be changed into a prime (3132440021) 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, 405861 + ... + 413506.

It is an arithmetic number, because the mean of its divisors is an integer number (783315808).

Almost surely, 2^3132440041 is an apocalyptic number.

It is an amenable number.

3132440041 is a deficient number, since it is larger than the sum of its proper divisors (823191).

3132440041 is an equidigital number, since it uses as much as digits as its factorization.

3132440041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 823190.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 3132440041 is about 55968.2056260517. The cubic root of 3132440041 is about 1463.1682061700.

Adding to 3132440041 its reverse (1400442313), we get a palindrome (4532882354).

The spelling of 3132440041 in words is "three billion, one hundred thirty-two million, four hundred forty thousand, forty-one".