2235768 has 32 divisors (see below), whose sum is σ = 5884800. Its totient is φ = 705888.

The previous prime is 2235767. The next prime is 2235773. The reversal of 2235768 is 8675322.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2235767) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1996 + ... + 2907.

It is an arithmetic number, because the mean of its divisors is an integer number (183900).

2^2235768 is an apocalyptic number.

It is an amenable number.

2235768 is an abundant number, since it is smaller than the sum of its proper divisors (3649032).

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

2235768 is a wasteful number, since it uses less digits than its factorization.

2235768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4931 (or 4927 counting only the distinct ones).

The product of its digits is 20160, while the sum is 33.

The square root of 2235768 is about 1495.2484743346. The cubic root of 2235768 is about 130.7602007428.

It can be divided in two parts, 2235 and 768, that added together give a palindrome (3003).

The spelling of 2235768 in words is "two million, two hundred thirty-five thousand, seven hundred sixty-eight".