425166353 has 2 divisors, whose sum is σ = 425166354. Its totient is φ = 425166352.

The previous prime is 425166347. The next prime is 425166359. The reversal of 425166353 is 353661524.

It is a balanced prime because it is at equal distance from previous prime (425166347) and next prime (425166359).

It can be written as a sum of positive squares in only one way, i.e., 391723264 + 33443089 = 19792^2 + 5783^2 .

It is a cyclic number.

It is not a de Polignac number, because 425166353 - 2⁴ = 425166337 is a prime.

It is not a weakly prime, because it can be changed into another prime (425166359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212583176 + 212583177.

It is an arithmetic number, because the mean of its divisors is an integer number (212583177).

Almost surely, 2^425166353 is an apocalyptic number.

It is an amenable number.

425166353 is a deficient number, since it is larger than the sum of its proper divisors (1).

425166353 is an equidigital number, since it uses as much as digits as its factorization.

425166353 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 64800, while the sum is 35.

The square root of 425166353 is about 20619.5623862389. The cubic root of 425166353 is about 751.9453810347.

The spelling of 425166353 in words is "four hundred twenty-five million, one hundred sixty-six thousand, three hundred fifty-three".