325033252 has 6 divisors (see below), whose sum is σ = 568808198. Its totient is φ = 162516624.

The previous prime is 325033249. The next prime is 325033273. The reversal of 325033252 is 252330523.

It can be written as a sum of positive squares in only one way, i.e., 324216036 + 817216 = 18006^2 + 904^2 .

It is a super-2 number, since 2×325033252² = 211293229811391008, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40629153 + ... + 40629160.

Almost surely, 2^325033252 is an apocalyptic number.

It is an amenable number.

325033252 is a deficient number, since it is larger than the sum of its proper divisors (243774946).

325033252 is a wasteful number, since it uses less digits than its factorization.

325033252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81258317 (or 81258315 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 25.

The square root of 325033252 is about 18028.6785982778. The cubic root of 325033252 is about 687.5578808348.

Adding to 325033252 its reverse (252330523), we get a palindrome (577363775).

The spelling of 325033252 in words is "three hundred twenty-five million, thirty-three thousand, two hundred fifty-two".