325523147 has 2 divisors, whose sum is σ = 325523148. Its totient is φ = 325523146.

The previous prime is 325523141. The next prime is 325523153. The reversal of 325523147 is 741325523.

It is a balanced prime because it is at equal distance from previous prime (325523141) and next prime (325523153).

It is a cyclic number.

It is not a de Polignac number, because 325523147 - 2¹⁰ = 325522123 is a prime.

It is not a weakly prime, because it can be changed into another prime (325523141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162761573 + 162761574.

It is an arithmetic number, because the mean of its divisors is an integer number (162761574).

Almost surely, 2^325523147 is an apocalyptic number.

325523147 is a deficient number, since it is larger than the sum of its proper divisors (1).

325523147 is an equidigital number, since it uses as much as digits as its factorization.

325523147 is an evil number, because the sum of its binary digits is even.

The product of its digits is 25200, while the sum is 32.

The square root of 325523147 is about 18042.2600302734. The cubic root of 325523147 is about 687.9031399551.

The spelling of 325523147 in words is "three hundred twenty-five million, five hundred twenty-three thousand, one hundred forty-seven".