654359423 has 8 divisors (see below), whose sum is σ = 671193600. Its totient is φ = 637598808.

The previous prime is 654359401. The next prime is 654359429. The reversal of 654359423 is 324953456.

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 654359423 - 2¹⁰ = 654358399 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 (654359429) 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, 143 + ... + 36176.

It is an arithmetic number, because the mean of its divisors is an integer number (83899200).

Almost surely, 2^654359423 is an apocalyptic number.

654359423 is a deficient number, since it is larger than the sum of its proper divisors (16834177).

654359423 is a wasteful number, since it uses less digits than its factorization.

654359423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36781.

The product of its digits is 388800, while the sum is 41.

The square root of 654359423 is about 25580.4500155881. The cubic root of 654359423 is about 868.1713574883.

The spelling of 654359423 in words is "six hundred fifty-four million, three hundred fifty-nine thousand, four hundred twenty-three".