4235238775 has 24 divisors (see below), whose sum is σ = 5402225664. Its totient is φ = 3291909600.

The previous prime is 4235238731. The next prime is 4235238779. The reversal of 4235238775 is 5778325324.

It is not a de Polignac number, because 4235238775 - 2¹⁷ = 4235107703 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4235238779) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 195012 + ... + 215638.

It is an arithmetic number, because the mean of its divisors is an integer number (225092736).

Almost surely, 2^4235238775 is an apocalyptic number.

4235238775 is a deficient number, since it is larger than the sum of its proper divisors (1166986889).

4235238775 is a wasteful number, since it uses less digits than its factorization.

4235238775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20871 (or 20866 counting only the distinct ones).

The product of its digits is 1411200, while the sum is 46.

The square root of 4235238775 is about 65078.7121492120. The cubic root of 4235238775 is about 1617.9284061366.

The spelling of 4235238775 in words is "four billion, two hundred thirty-five million, two hundred thirty-eight thousand, seven hundred seventy-five".