325873463 has 4 divisors (see below), whose sum is σ = 325915200. Its totient is φ = 325831728.

The previous prime is 325873441. The next prime is 325873477. The reversal of 325873463 is 364378523.

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 325873463 - 2⁶ = 325873399 is a prime.

It is a super-2 number, since 2×325873463² = 212387027775224738, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 325873463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325873403) 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, 5270 + ... + 26067.

It is an arithmetic number, because the mean of its divisors is an integer number (81478800).

Almost surely, 2^325873463 is an apocalyptic number.

325873463 is a deficient number, since it is larger than the sum of its proper divisors (41737).

325873463 is a wasteful number, since it uses less digits than its factorization.

325873463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41736.

The product of its digits is 362880, while the sum is 41.

The square root of 325873463 is about 18051.9656270446. The cubic root of 325873463 is about 688.1498168140.

The spelling of 325873463 in words is "three hundred twenty-five million, eight hundred seventy-three thousand, four hundred sixty-three".