3432724043773 has 4 divisors (see below), whose sum is σ = 3432745548540. Its totient is φ = 3432702539008.

The previous prime is 3432724043761. The next prime is 3432724043821. The reversal of 3432724043773 is 3773404272343.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1653109347289 + 1779614696484 = 1285733^2 + 1334022^2 .

It is a cyclic number.

It is not a de Polignac number, because 3432724043773 - 2¹⁷ = 3432723912701 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3432724043713) 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, 10511140 + ... + 10832797.

It is an arithmetic number, because the mean of its divisors is an integer number (858186387135).

Almost surely, 2^{3432724043773} is an apocalyptic number.

It is an amenable number.

3432724043773 is a deficient number, since it is larger than the sum of its proper divisors (21504767).

3432724043773 is a wasteful number, since it uses less digits than its factorization.

3432724043773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21504766.

The product of its (nonzero) digits is 7112448, while the sum is 49.

The spelling of 3432724043773 in words is "three trillion, four hundred thirty-two billion, seven hundred twenty-four million, forty-three thousand, seven hundred seventy-three".