3432040043 has 4 divisors (see below), whose sum is σ = 3524797920. Its totient is φ = 3339282168.

The previous prime is 3432040037. The next prime is 3432040057. The reversal of 3432040043 is 3400402343.

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 3432040043 - 2⁶ = 3432039979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3432000043) 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, 46378883 + ... + 46378956.

It is an arithmetic number, because the mean of its divisors is an integer number (881199480).

Almost surely, 2^3432040043 is an apocalyptic number.

3432040043 is a deficient number, since it is larger than the sum of its proper divisors (92757877).

3432040043 is an equidigital number, since it uses as much as digits as its factorization.

3432040043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92757876.

The product of its (nonzero) digits is 3456, while the sum is 23.

The square root of 3432040043 is about 58583.6158238803. The cubic root of 3432040043 is about 1508.4032128412.

Adding to 3432040043 its reverse (3400402343), we get a palindrome (6832442386).

The spelling of 3432040043 in words is "three billion, four hundred thirty-two million, forty thousand, forty-three".