2072036368 has 10 divisors (see below), whose sum is σ = 4014570494. Its totient is φ = 1036018176.

The previous prime is 2072036363. The next prime is 2072036377. The reversal of 2072036368 is 8636302702.

It can be written as a sum of positive squares in only one way, i.e., 2027520784 + 44515584 = 45028^2 + 6672^2 .

It is not an unprimeable number, because it can be changed into a prime (2072036363) 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 as a sum of consecutive naturals, namely, 64751121 + ... + 64751152.

Almost surely, 2^2072036368 is an apocalyptic number.

It is an amenable number.

2072036368 is a deficient number, since it is larger than the sum of its proper divisors (1942534126).

2072036368 is a wasteful number, since it uses less digits than its factorization.

2072036368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129502281 (or 129502275 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 37.

The square root of 2072036368 is about 45519.6261847568. The cubic root of 2072036368 is about 1274.8696763886.

The spelling of 2072036368 in words is "two billion, seventy-two million, thirty-six thousand, three hundred sixty-eight".