32252502433 has 4 divisors (see below), whose sum is σ = 32253887620. Its totient is φ = 32251117248.

The previous prime is 32252502427. The next prime is 32252502437. The reversal of 32252502433 is 33420525223.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 33420525223 = 149 ⋅224298827.

It can be written as a sum of positive squares in 2 ways, for example, as 2020682304 + 30231820129 = 44952^2 + 173873^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32252502433 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32252502395 and 32252502404.

It is not an unprimeable number, because it can be changed into a prime (32252502437) 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, 657060 + ... + 704437.

It is an arithmetic number, because the mean of its divisors is an integer number (8063471905).

Almost surely, 2^32252502433 is an apocalyptic number.

It is an amenable number.

32252502433 is a deficient number, since it is larger than the sum of its proper divisors (1385187).

32252502433 is a wasteful number, since it uses less digits than its factorization.

32252502433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1385186.

The product of its (nonzero) digits is 43200, while the sum is 31.

The spelling of 32252502433 in words is "thirty-two billion, two hundred fifty-two million, five hundred two thousand, four hundred thirty-three".