325454429 has 2 divisors, whose sum is σ = 325454430. Its totient is φ = 325454428.

The previous prime is 325454413. The next prime is 325454447. The reversal of 325454429 is 924454523.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 215414329 + 110040100 = 14677^2 + 10490^2 .

It is a cyclic number.

It is not a de Polignac number, because 325454429 - 2⁴ = 325454413 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 325454392 and 325454401.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (325454449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162727214 + 162727215.

It is an arithmetic number, because the mean of its divisors is an integer number (162727215).

Almost surely, 2^325454429 is an apocalyptic number.

It is an amenable number.

325454429 is a deficient number, since it is larger than the sum of its proper divisors (1).

325454429 is an equidigital number, since it uses as much as digits as its factorization.

325454429 is an evil number, because the sum of its binary digits is even.

The product of its digits is 172800, while the sum is 38.

The square root of 325454429 is about 18040.3555674493. The cubic root of 325454429 is about 687.8547310528.

The spelling of 325454429 in words is "three hundred twenty-five million, four hundred fifty-four thousand, four hundred twenty-nine".