4235234372 has 12 divisors (see below), whose sum is σ = 7416112620. Its totient is φ = 2116345056.

The previous prime is 4235234371. The next prime is 4235234431. The reversal of 4235234372 is 2734325324.

It can be written as a sum of positive squares in 2 ways, for example, as 2940242176 + 1294992196 = 54224^2 + 35986^2 .

It is not an unprimeable number, because it can be changed into a prime (4235234371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 310523 + ... + 323874.

It is an arithmetic number, because the mean of its divisors is an integer number (618009385).

Almost surely, 2^4235234372 is an apocalyptic number.

It is an amenable number.

4235234372 is a deficient number, since it is larger than the sum of its proper divisors (3180878248).

4235234372 is a wasteful number, since it uses less digits than its factorization.

4235234372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 636070 (or 636068 counting only the distinct ones).

The product of its digits is 120960, while the sum is 35.

The square root of 4235234372 is about 65078.6783209370. The cubic root of 4235234372 is about 1617.9278454645.

Adding to 4235234372 its reverse (2734325324), we get a palindrome (6969559696).

The spelling of 4235234372 in words is "four billion, two hundred thirty-five million, two hundred thirty-four thousand, three hundred seventy-two".