3452529132 has 72 divisors (see below), whose sum is σ = 9419273136. Its totient is φ = 1059974784.

The previous prime is 3452529079. The next prime is 3452529151. The reversal of 3452529132 is 2319252543.

3452529132 is a `hidden beast` number, since 345 + 25 + 291 + 3 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 210658 + ... + 226454.

It is an arithmetic number, because the mean of its divisors is an integer number (130823238).

Almost surely, 2^3452529132 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3452529132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4709636568).

3452529132 is an abundant number, since it is smaller than the sum of its proper divisors (5966744004).

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

3452529132 is a wasteful number, since it uses less digits than its factorization.

3452529132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16287 (or 16282 counting only the distinct ones).

The product of its digits is 64800, while the sum is 36.

The square root of 3452529132 is about 58758.2260794180. The cubic root of 3452529132 is about 1511.3989538072.

The spelling of 3452529132 in words is "three billion, four hundred fifty-two million, five hundred twenty-nine thousand, one hundred thirty-two".