3252032129 has 4 divisors (see below), whose sum is σ = 3252193620. Its totient is φ = 3251870640.

The previous prime is 3252032101. The next prime is 3252032149. The reversal of 3252032129 is 9212302523.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9212302523 = 401 ⋅22973323.

It can be written as a sum of positive squares in 2 ways, for example, as 856908529 + 2395123600 = 29273^2 + 48940^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3252032129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3252032149) 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, 45374 + ... + 92535.

It is an arithmetic number, because the mean of its divisors is an integer number (813048405).

Almost surely, 2^3252032129 is an apocalyptic number.

It is an amenable number.

3252032129 is a deficient number, since it is larger than the sum of its proper divisors (161491).

3252032129 is a wasteful number, since it uses less digits than its factorization.

3252032129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161490.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 3252032129 is about 57026.5914201436. The cubic root of 3252032129 is about 1481.5566967608.

The spelling of 3252032129 in words is "three billion, two hundred fifty-two million, thirty-two thousand, one hundred twenty-nine".