235550106 has 112 divisors (see below), whose sum is σ = 609107040. Its totient is φ = 67534560.

The previous prime is 235550071. The next prime is 235550129. The reversal of 235550106 is 601055532.

235550106 is a `hidden beast` number, since 2 + 3 + 5 + 550 + 106 = 666.

It is a super-2 number, since 2×235550106² = 110967704873222472, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 235550106.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 304336 + ... + 305108.

Almost surely, 2^235550106 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 235550106, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (304553520).

235550106 is an abundant number, since it is smaller than the sum of its proper divisors (373556934).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

235550106 is a wasteful number, since it uses less digits than its factorization.

235550106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 823 (or 808 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 27.

The square root of 235550106 is about 15347.6417080931. The cubic root of 235550106 is about 617.5817228079.

The spelling of 235550106 in words is "two hundred thirty-five million, five hundred fifty thousand, one hundred six".