3530543052 has 12 divisors (see below), whose sum is σ = 8237933816. Its totient is φ = 1176847680.

The previous prime is 3530543021. The next prime is 3530543057. The reversal of 3530543052 is 2503450353.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (3530543057) 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, 147105949 + ... + 147105972.

Almost surely, 2^3530543052 is an apocalyptic number.

It is an amenable number.

3530543052 is an abundant number, since it is smaller than the sum of its proper divisors (4707390764).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3530543052 is a wasteful number, since it uses less digits than its factorization.

3530543052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294211928 (or 294211926 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 30.

The square root of 3530543052 is about 59418.3730171064. The cubic root of 3530543052 is about 1522.6982101246.

The spelling of 3530543052 in words is "three billion, five hundred thirty million, five hundred forty-three thousand, fifty-two".