235535042 has 32 divisors (see below), whose sum is σ = 383201280. Its totient is φ = 108243520.

The previous prime is 235535023. The next prime is 235535057. The reversal of 235535042 is 240535532.

235535042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a junction number, because it is equal to n+sod(n) for n = 235534996 and 235535014.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 510692 + ... + 511152.

It is an arithmetic number, because the mean of its divisors is an integer number (11975040).

Almost surely, 2^235535042 is an apocalyptic number.

235535042 is a deficient number, since it is larger than the sum of its proper divisors (147666238).

235535042 is a wasteful number, since it uses less digits than its factorization.

235535042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 898.

The product of its (nonzero) digits is 18000, while the sum is 29.

The square root of 235535042 is about 15347.1509408098. The cubic root of 235535042 is about 617.5685572448.

The spelling of 235535042 in words is "two hundred thirty-five million, five hundred thirty-five thousand, forty-two".