325030247 has 8 divisors (see below), whose sum is σ = 333880512. Its totient is φ = 316224000.

The previous prime is 325030243. The next prime is 325030297. The reversal of 325030247 is 742030523.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 325030247 - 2² = 325030243 is a prime.

It is a super-2 number, since 2×325030247² = 211289322929762018, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325030243) 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 7 ways as a sum of consecutive naturals, for example, 4247 + ... + 25847.

It is an arithmetic number, because the mean of its divisors is an integer number (41735064).

Almost surely, 2^325030247 is an apocalyptic number.

325030247 is a deficient number, since it is larger than the sum of its proper divisors (8850265).

325030247 is a wasteful number, since it uses less digits than its factorization.

325030247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22009.

The product of its (nonzero) digits is 5040, while the sum is 26.

The square root of 325030247 is about 18028.5952586440. The cubic root of 325030247 is about 687.5557619565. Note that the first 3 decimals are identical.

The spelling of 325030247 in words is "three hundred twenty-five million, thirty thousand, two hundred forty-seven".