4235645334 has 16 divisors (see below), whose sum is σ = 8482431600. Its totient is φ = 1410024960.

The previous prime is 4235645291. The next prime is 4235645371. The reversal of 4235645334 is 4335465324.

It is a junction number, because it is equal to n+sod(n) for n = 4235645292 and 4235645301.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 459259 + ... + 468390.

It is an arithmetic number, because the mean of its divisors is an integer number (530151975).

Almost surely, 2^4235645334 is an apocalyptic number.

4235645334 is an abundant number, since it is smaller than the sum of its proper divisors (4246786266).

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

4235645334 is a wasteful number, since it uses less digits than its factorization.

4235645334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 928415.

The product of its digits is 518400, while the sum is 39.

The square root of 4235645334 is about 65081.8356686411. The cubic root of 4235645334 is about 1617.9801751429.

The spelling of 4235645334 in words is "four billion, two hundred thirty-five million, six hundred forty-five thousand, three hundred thirty-four".