424025023 has 8 divisors (see below), whose sum is σ = 434472192. Its totient is φ = 413637336.

The previous prime is 424025011. The next prime is 424025027. The reversal of 424025023 is 320520424.

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 424025023 - 2⁹ = 424024511 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 424024985 and 424025003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424025027) 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 7 ways as a sum of consecutive naturals, for example, 265 + ... + 29122.

It is an arithmetic number, because the mean of its divisors is an integer number (54309024).

Almost surely, 2^424025023 is an apocalyptic number.

424025023 is a deficient number, since it is larger than the sum of its proper divisors (10447169).

424025023 is a wasteful number, since it uses less digits than its factorization.

424025023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29741.

The product of its (nonzero) digits is 1920, while the sum is 22.

The square root of 424025023 is about 20591.8678851628. The cubic root of 424025023 is about 751.2719294117.

Adding to 424025023 its reverse (320520424), we get a palindrome (744545447).

The spelling of 424025023 in words is "four hundred twenty-four million, twenty-five thousand, twenty-three".