325414474487 has 4 divisors (see below), whose sum is σ = 344556502416. Its totient is φ = 306272446560.

The previous prime is 325414474423. The next prime is 325414474507. The reversal of 325414474487 is 784474414523.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 325414474487 - 2⁶ = 325414474423 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 (325414434487) 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, 9571013939 + ... + 9571013972.

It is an arithmetic number, because the mean of its divisors is an integer number (86139125604).

Almost surely, 2^325414474487 is an apocalyptic number.

325414474487 is a deficient number, since it is larger than the sum of its proper divisors (19142027929).

325414474487 is a wasteful number, since it uses less digits than its factorization.

325414474487 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19142027928.

The product of its digits is 12042240, while the sum is 53.

The spelling of 325414474487 in words is "three hundred twenty-five billion, four hundred fourteen million, four hundred seventy-four thousand, four hundred eighty-seven".