423298125 has 30 divisors (see below), whose sum is σ = 764053862. Its totient is φ = 225756000.

The previous prime is 423298103. The next prime is 423298159. The reversal of 423298125 is 521892324.

It is a happy number.

It can be written as a sum of positive squares in 5 ways, for example, as 124077321 + 299220804 = 11139^2 + 17298^2 .

It is not a de Polignac number, because 423298125 - 2⁶ = 423298061 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 423298125.

It is a congruent number.

It is an unprimeable number.

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 in 29 ways as a sum of consecutive naturals, for example, 32002 + ... + 43251.

Almost surely, 2^423298125 is an apocalyptic number.

423298125 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

423298125 is a deficient number, since it is larger than the sum of its proper divisors (340755737).

423298125 is an equidigital number, since it uses as much as digits as its factorization.

423298125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75279 (or 75261 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 423298125 is about 20574.2101914022. The cubic root of 423298125 is about 750.8423868250.

The spelling of 423298125 in words is "four hundred twenty-three million, two hundred ninety-eight thousand, one hundred twenty-five".