2532164433 has 32 divisors (see below), whose sum is σ = 3705606144. Its totient is φ = 1531698432.

The previous prime is 2532164429. The next prime is 2532164489. The reversal of 2532164433 is 3344612352.

It is a happy number.

It is not a de Polignac number, because 2532164433 - 2² = 2532164429 is a prime.

It is a super-2 number, since 2×2532164433² = 12823713431500422978, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2532164394 and 2532164403.

It is not an unprimeable number, because it can be changed into a prime (2532164933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 152716 + ... + 168482.

It is an arithmetic number, because the mean of its divisors is an integer number (115800192).

Almost surely, 2^2532164433 is an apocalyptic number.

It is an amenable number.

2532164433 is a deficient number, since it is larger than the sum of its proper divisors (1173441711).

2532164433 is a wasteful number, since it uses less digits than its factorization.

2532164433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15901.

The product of its digits is 51840, while the sum is 33.

The square root of 2532164433 is about 50320.6163813600. The cubic root of 2532164433 is about 1363.0045369681.

Adding to 2532164433 its reverse (3344612352), we get a palindrome (5876776785).

The spelling of 2532164433 in words is "two billion, five hundred thirty-two million, one hundred sixty-four thousand, four hundred thirty-three".