2236944902 has 8 divisors (see below), whose sum is σ = 3501305136. Its totient is φ = 1069843192.

The previous prime is 2236944901. The next prime is 2236944911. The reversal of 2236944902 is 2094496322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2236944902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2236944901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24314573 + ... + 24314664.

It is an arithmetic number, because the mean of its divisors is an integer number (437663142).

Almost surely, 2^2236944902 is an apocalyptic number.

2236944902 is a deficient number, since it is larger than the sum of its proper divisors (1264360234).

2236944902 is a wasteful number, since it uses less digits than its factorization.

2236944902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48629262.

The product of its (nonzero) digits is 186624, while the sum is 41.

The square root of 2236944902 is about 47296.3518889142. The cubic root of 2236944902 is about 1307.8314065232.

The spelling of 2236944902 in words is "two billion, two hundred thirty-six million, nine hundred forty-four thousand, nine hundred two".