2236881082 has 8 divisors (see below), whose sum is σ = 3377542752. Its totient is φ = 1111033500.

The previous prime is 2236880951. The next prime is 2236881089. The reversal of 2236881082 is 2801886322.

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

It is not an unprimeable number, because it can be changed into a prime (2236881089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3703144 + ... + 3703747.

It is an arithmetic number, because the mean of its divisors is an integer number (422192844).

Almost surely, 2^2236881082 is an apocalyptic number.

2236881082 is a deficient number, since it is larger than the sum of its proper divisors (1140661670).

2236881082 is a wasteful number, since it uses less digits than its factorization.

2236881082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7407044.

The product of its (nonzero) digits is 73728, while the sum is 40.

The square root of 2236881082 is about 47295.6772020446. The cubic root of 2236881082 is about 1307.8189689357.

The spelling of 2236881082 in words is "two billion, two hundred thirty-six million, eight hundred eighty-one thousand, eighty-two".