2235838612 has 24 divisors (see below), whose sum is σ = 4544986880. Its totient is φ = 942507360.

The previous prime is 2235838597. The next prime is 2235838639. The reversal of 2235838612 is 2168385322.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 652812 + ... + 656227.

Almost surely, 2^2235838612 is an apocalyptic number.

It is an amenable number.

2235838612 is an abundant number, since it is smaller than the sum of its proper divisors (2309148268).

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

2235838612 is a wasteful number, since it uses less digits than its factorization.

2235838612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1309111 (or 1309109 counting only the distinct ones).

The product of its digits is 138240, while the sum is 40.

The square root of 2235838612 is about 47284.6551430800. The cubic root of 2235838612 is about 1307.6157732303.

The spelling of 2235838612 in words is "two billion, two hundred thirty-five million, eight hundred thirty-eight thousand, six hundred twelve".