423476325 has 18 divisors (see below), whose sum is σ = 758493554. Its totient is φ = 225853920.

The previous prime is 423476323. The next prime is 423476353. The reversal of 423476325 is 523674324.

It can be written as a sum of positive squares in 3 ways, for example, as 10614564 + 412861761 = 3258^2 + 20319^2 .

It is not a de Polignac number, because 423476325 - 2¹ = 423476323 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

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 423476325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423476323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 940834 + ... + 941283.

Almost surely, 2^423476325 is an apocalyptic number.

423476325 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

423476325 is a deficient number, since it is larger than the sum of its proper divisors (335017229).

423476325 is a wasteful number, since it uses less digits than its factorization.

423476325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1882133 (or 1882125 counting only the distinct ones).

The product of its digits is 120960, while the sum is 36.

The square root of 423476325 is about 20578.5404001353. The cubic root of 423476325 is about 750.9477352261.

It can be divided in two parts, 423476 and 325, that added together give a square (423801 = 651²).

The spelling of 423476325 in words is "four hundred twenty-three million, four hundred seventy-six thousand, three hundred twenty-five".