3452112543 has 32 divisors (see below), whose sum is σ = 5163904512. Its totient is φ = 2032905600.

The previous prime is 3452112529. The next prime is 3452112563.

3452112543 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 3452112543 - 2¹⁴ = 3452096159 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3452112543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3452112523) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1235478 + ... + 1238268.

It is an arithmetic number, because the mean of its divisors is an integer number (161372016).

Almost surely, 2^3452112543 is an apocalyptic number.

3452112543 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

3452112543 is a deficient number, since it is larger than the sum of its proper divisors (1711791969).

3452112543 is a wasteful number, since it uses less digits than its factorization.

3452112543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3855.

The product of its digits is 14400, while the sum is 30.

The square root of 3452112543 is about 58754.6810305358. The cubic root of 3452112543 is about 1511.3381618987.

The spelling of 3452112543 in words is "three billion, four hundred fifty-two million, one hundred twelve thousand, five hundred forty-three".