325261007 has 4 divisors (see below), whose sum is σ = 325298040. Its totient is φ = 325223976.

The previous prime is 325260989. The next prime is 325261049. The reversal of 325261007 is 700162523.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 325261007 - 2¹⁰ = 325259983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325261907) 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, 2969 + ... + 25677.

It is an arithmetic number, because the mean of its divisors is an integer number (81324510).

Almost surely, 2^325261007 is an apocalyptic number.

325261007 is a deficient number, since it is larger than the sum of its proper divisors (37033).

325261007 is a wasteful number, since it uses less digits than its factorization.

325261007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37032.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 325261007 is about 18034.9939561953. The cubic root of 325261007 is about 687.7184369035.

It can be divided in two parts, 32526 and 1007, that added together give a palindrome (33533).

The spelling of 325261007 in words is "three hundred twenty-five million, two hundred sixty-one thousand, seven".