2040264224 has 12 divisors (see below), whose sum is σ = 4016770254. Its totient is φ = 1020132096.

The previous prime is 2040264223. The next prime is 2040264227. The reversal of 2040264224 is 4224620402.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1346890000 + 693374224 = 36700^2 + 26332^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2040264193 and 2040264202.

It is not an unprimeable number, because it can be changed into a prime (2040264223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31879097 + ... + 31879160.

Almost surely, 2^2040264224 is an apocalyptic number.

It is an amenable number.

2040264224 is a deficient number, since it is larger than the sum of its proper divisors (1976506030).

2040264224 is an equidigital number, since it uses as much as digits as its factorization.

2040264224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63758267 (or 63758259 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

The square root of 2040264224 is about 45169.2840766820. The cubic root of 2040264224 is about 1268.3198946100.

Adding to 2040264224 its reverse (4224620402), we get a palindrome (6264884626).

The spelling of 2040264224 in words is "two billion, forty million, two hundred sixty-four thousand, two hundred twenty-four".