2224431036 has 18 divisors (see below), whose sum is σ = 5622867432. Its totient is φ = 741477000.

The previous prime is 2224431029. The next prime is 2224431047. The reversal of 2224431036 is 6301344222.

2224431036 is a `hidden beast` number, since 2 + 224 + 431 + 0 + 3 + 6 = 666.

2224431036 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 30894840 + ... + 30894911.

It is an arithmetic number, because the mean of its divisors is an integer number (312381524).

Almost surely, 2^2224431036 is an apocalyptic number.

It is an amenable number.

2224431036 is an abundant number, since it is smaller than the sum of its proper divisors (3398436396).

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

2224431036 is a wasteful number, since it uses less digits than its factorization.

2224431036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61789761 (or 61789756 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The square root of 2224431036 is about 47163.8742683423. The cubic root of 2224431036 is about 1305.3880978972.

Adding to 2224431036 its reverse (6301344222), we get a palindrome (8525775258).

The spelling of 2224431036 in words is "two billion, two hundred twenty-four million, four hundred thirty-one thousand, thirty-six".