164425483 has 2 divisors, whose sum is σ = 164425484. Its totient is φ = 164425482.

The previous prime is 164425477. The next prime is 164425493. The reversal of 164425483 is 384524461.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 164425483 - 2⁹ = 164424971 is a prime.

It is a super-3 number, since 3×164425483³ (a number of 26 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (164425403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 82212741 + 82212742.

It is an arithmetic number, because the mean of its divisors is an integer number (82212742).

Almost surely, 2^164425483 is an apocalyptic number.

164425483 is a deficient number, since it is larger than the sum of its proper divisors (1).

164425483 is an equidigital number, since it uses as much as digits as its factorization.

164425483 is an evil number, because the sum of its binary digits is even.

The product of its digits is 92160, while the sum is 37.

The square root of 164425483 is about 12822.8500342163. The cubic root of 164425483 is about 547.8433261507.

The spelling of 164425483 in words is "one hundred sixty-four million, four hundred twenty-five thousand, four hundred eighty-three".