325106407 has 2 divisors, whose sum is σ = 325106408. Its totient is φ = 325106406.

The previous prime is 325106371. The next prime is 325106429. The reversal of 325106407 is 704601523.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 325106407 - 2²⁷ = 190888679 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (325106437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162553203 + 162553204.

It is an arithmetic number, because the mean of its divisors is an integer number (162553204).

Almost surely, 2^325106407 is an apocalyptic number.

325106407 is a deficient number, since it is larger than the sum of its proper divisors (1).

325106407 is an equidigital number, since it uses as much as digits as its factorization.

325106407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 325106407 is about 18030.7073349883. The cubic root of 325106407 is about 687.6094596845.

The spelling of 325106407 in words is "three hundred twenty-five million, one hundred six thousand, four hundred seven".