3452772543 has 16 divisors (see below), whose sum is σ = 5027126016. Its totient is φ = 2090543040.

The previous prime is 3452772541. The next prime is 3452772563.

3452772543 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 3452772543 - 2¹ = 3452772541 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3452772495 and 3452772504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3452772541) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16555 + ... + 84732.

It is an arithmetic number, because the mean of its divisors is an integer number (314195376).

Almost surely, 2^3452772543 is an apocalyptic number.

3452772543 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

3452772543 is a deficient number, since it is larger than the sum of its proper divisors (1574353473).

3452772543 is a wasteful number, since it uses less digits than its factorization.

3452772543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102334.

The product of its digits is 705600, while the sum is 42.

The square root of 3452772543 is about 58760.2973358713. The cubic root of 3452772543 is about 1511.4344719709.

The spelling of 3452772543 in words is "three billion, four hundred fifty-two million, seven hundred seventy-two thousand, five hundred forty-three".