425325023 has 8 divisors (see below), whose sum is σ = 451396800. Its totient is φ = 399370240.

The previous prime is 425324987. The next prime is 425325029. The reversal of 425325023 is 320523524.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 425325023 - 2⁶ = 425324959 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 425324983 and 425325001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425325029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21698 + ... + 36351.

It is an arithmetic number, because the mean of its divisors is an integer number (56424600).

Almost surely, 2^425325023 is an apocalyptic number.

425325023 is a deficient number, since it is larger than the sum of its proper divisors (26071777).

425325023 is a wasteful number, since it uses less digits than its factorization.

425325023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58497.

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 425325023 is about 20623.4095871657. The cubic root of 425325023 is about 752.0389101783.

Adding to 425325023 its reverse (320523524), we get a palindrome (745848547).

The spelling of 425325023 in words is "four hundred twenty-five million, three hundred twenty-five thousand, twenty-three".