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: 946864523 = 11 ⋅86078593.
It is a cyclic number.
It is a Duffinian number.
Almost surely, 2325468649 is an apocalyptic number.
It is an amenable number.
325468649 is a wasteful number, since it uses less digits than its factorization.
325468649 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29588070.
The square root of 325468649 is about 18040.7496795449. The cubic root of 325468649 is about 687.8647489958.
The spelling of 325468649 in words is "three hundred twenty-five million, four hundred sixty-eight thousand, six hundred forty-nine".