2235824628 has 24 divisors (see below), whose sum is σ = 5344167360. Its totient is φ = 727097280.

The previous prime is 2235824627. The next prime is 2235824659. The reversal of 2235824628 is 8264285322.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2235824628.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2235824621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2271688 + ... + 2272671.

It is an arithmetic number, because the mean of its divisors is an integer number (222673640).

Almost surely, 2^2235824628 is an apocalyptic number.

It is an amenable number.

2235824628 is an abundant number, since it is smaller than the sum of its proper divisors (3108342732).

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

2235824628 is a wasteful number, since it uses less digits than its factorization.

2235824628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4544407 (or 4544405 counting only the distinct ones).

The product of its digits is 368640, while the sum is 42.

The square root of 2235824628 is about 47284.5072724672. The cubic root of 2235824628 is about 1307.6130470739.

The spelling of 2235824628 in words is "two billion, two hundred thirty-five million, eight hundred twenty-four thousand, six hundred twenty-eight".