555040235 has 8 divisors (see below), whose sum is σ = 666396720. Its totient is φ = 443799904.

The previous prime is 555040229. The next prime is 555040267. The reversal of 555040235 is 532040555.

It is a happy number.

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 555040235 - 2¹⁴ = 555023851 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 555040198 and 555040207.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18152 + ... + 37941.

It is an arithmetic number, because the mean of its divisors is an integer number (83299590).

Almost surely, 2^555040235 is an apocalyptic number.

555040235 is a deficient number, since it is larger than the sum of its proper divisors (111356485).

555040235 is a wasteful number, since it uses less digits than its factorization.

555040235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58077.

The product of its (nonzero) digits is 15000, while the sum is 29.

The square root of 555040235 is about 23559.2919036205. The cubic root of 555040235 is about 821.8164348578.

The spelling of 555040235 in words is "five hundred fifty-five million, forty thousand, two hundred thirty-five".