2036040722 has 12 divisors (see below), whose sum is σ = 3223262286. Its totient is φ = 964440000.

The previous prime is 2036040673. The next prime is 2036040731. The reversal of 2036040722 is 2270406302.

It can be written as a sum of positive squares in only one way, i.e., 1145077921 + 890962801 = 33839^2 + 29849^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2036040691 and 2036040700.

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, 1409279 + ... + 1410722.

Almost surely, 2^2036040722 is an apocalyptic number.

2036040722 is a deficient number, since it is larger than the sum of its proper divisors (1187221564).

2036040722 is a wasteful number, since it uses less digits than its factorization.

2036040722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2820041 (or 2820022 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 2036040722 is about 45122.5079311866. The cubic root of 2036040722 is about 1267.4441171658. Note that the first 3 decimals are identical.

The spelling of 2036040722 in words is "two billion, thirty-six million, forty thousand, seven hundred twenty-two".