325825633 has 4 divisors (see below), whose sum is σ = 372372160. Its totient is φ = 279279108.

The previous prime is 325825631. The next prime is 325825637. The reversal of 325825633 is 336528523.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 336528523 = 313 ⋅1075171.

It is a cyclic number.

It is not a de Polignac number, because 325825633 - 2¹ = 325825631 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 325825592 and 325825601.

It is not an unprimeable number, because it can be changed into a prime (325825631) 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, 23273253 + ... + 23273266.

It is an arithmetic number, because the mean of its divisors is an integer number (93093040).

Almost surely, 2^325825633 is an apocalyptic number.

It is an amenable number.

325825633 is a deficient number, since it is larger than the sum of its proper divisors (46546527).

325825633 is an equidigital number, since it uses as much as digits as its factorization.

325825633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46546526.

The product of its digits is 129600, while the sum is 37.

The square root of 325825633 is about 18050.6407919497. The cubic root of 325825633 is about 688.1161474914.

The spelling of 325825633 in words is "three hundred twenty-five million, eight hundred twenty-five thousand, six hundred thirty-three".