923242255 has 8 divisors (see below), whose sum is σ = 1193113152. Its totient is φ = 681778848.

The previous prime is 923242253. The next prime is 923242261. The reversal of 923242255 is 552242329.

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 923242255 - 2¹ = 923242253 is a prime.

It is a super-2 number, since 2×923242255² = 1704752522834970050, which contains 22 as substring.

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 923242255.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (923242253) 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, 7101799 + ... + 7101928.

It is an arithmetic number, because the mean of its divisors is an integer number (149139144).

Almost surely, 2^923242255 is an apocalyptic number.

923242255 is a deficient number, since it is larger than the sum of its proper divisors (269870897).

923242255 is a wasteful number, since it uses less digits than its factorization.

923242255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14203745.

The product of its digits is 43200, while the sum is 34.

The square root of 923242255 is about 30384.9017605784. The cubic root of 923242255 is about 973.7300160192.

The spelling of 923242255 in words is "nine hundred twenty-three million, two hundred forty-two thousand, two hundred fifty-five".