2036729224 has 8 divisors (see below), whose sum is σ = 3818867310. Its totient is φ = 1018364608.

The previous prime is 2036729221. The next prime is 2036729231. The reversal of 2036729224 is 4229276302.

It can be written as a sum of positive squares in only one way, i.e., 1813226724 + 223502500 = 42582^2 + 14950^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (2036729221) 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 as a sum of consecutive naturals, namely, 127295569 + ... + 127295584.

Almost surely, 2^2036729224 is an apocalyptic number.

It is an amenable number.

2036729224 is a deficient number, since it is larger than the sum of its proper divisors (1782138086).

2036729224 is a wasteful number, since it uses less digits than its factorization.

2036729224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254591159 (or 254591155 counting only the distinct ones).

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

The square root of 2036729224 is about 45130.1365386811. The cubic root of 2036729224 is about 1267.5869662185.

The spelling of 2036729224 in words is "two billion, thirty-six million, seven hundred twenty-nine thousand, two hundred twenty-four".