3432431445 has 32 divisors (see below), whose sum is σ = 5864555520. Its totient is φ = 1710481920.

The previous prime is 3432431423. The next prime is 3432431447. The reversal of 3432431445 is 5441342343.

It is not a de Polignac number, because 3432431445 - 2⁹ = 3432430933 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3432431447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 113784 + ... + 140753.

It is an arithmetic number, because the mean of its divisors is an integer number (183267360).

Almost surely, 2^3432431445 is an apocalyptic number.

It is an amenable number.

3432431445 is a deficient number, since it is larger than the sum of its proper divisors (2432124075).

3432431445 is a wasteful number, since it uses less digits than its factorization.

3432431445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254605.

The product of its digits is 69120, while the sum is 33.

The square root of 3432431445 is about 58586.9562701460. The cubic root of 3432431445 is about 1508.4605518762.

Adding to 3432431445 its reverse (5441342343), we get a palindrome (8873773788).

The spelling of 3432431445 in words is "three billion, four hundred thirty-two million, four hundred thirty-one thousand, four hundred forty-five".