4235628564 has 48 divisors (see below), whose sum is σ = 10985432640. Its totient is φ = 1411339680.

The previous prime is 4235628547. The next prime is 4235628569. The reversal of 4235628564 is 4658265324.

4235628564 is a `hidden beast` number, since 4 + 2 + 3 + 562 + 85 + 6 + 4 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4235628569) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 362859 + ... + 374349.

It is an arithmetic number, because the mean of its divisors is an integer number (228863180).

Almost surely, 2^4235628564 is an apocalyptic number.

It is an amenable number.

4235628564 is an abundant number, since it is smaller than the sum of its proper divisors (6749804076).

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

4235628564 is a wasteful number, since it uses less digits than its factorization.

4235628564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14917 (or 14909 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 45.

The square root of 4235628564 is about 65081.7068307216. The cubic root of 4235628564 is about 1617.9780398080.

The spelling of 4235628564 in words is "four billion, two hundred thirty-five million, six hundred twenty-eight thousand, five hundred sixty-four".