424937423 has 8 divisors (see below), whose sum is σ = 450858960. Its totient is φ = 399118720.

The previous prime is 424937419. The next prime is 424937431. The reversal of 424937423 is 324739424.

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 424937423 - 2² = 424937419 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424937483) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17108 + ... + 33801.

It is an arithmetic number, because the mean of its divisors is an integer number (56357370).

Almost surely, 2^424937423 is an apocalyptic number.

424937423 is a deficient number, since it is larger than the sum of its proper divisors (25921537).

424937423 is a wasteful number, since it uses less digits than its factorization.

424937423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51417.

The product of its digits is 145152, while the sum is 38.

The square root of 424937423 is about 20614.0103570363. The cubic root of 424937423 is about 751.8103956259.

The spelling of 424937423 in words is "four hundred twenty-four million, nine hundred thirty-seven thousand, four hundred twenty-three".