1244033332 has 12 divisors (see below), whose sum is σ = 2177395360. Its totient is φ = 621920376.

The previous prime is 1244033309. The next prime is 1244033363. The reversal of 1244033332 is 2333304421.

It is a super-2 number, since 2×1244033332² = 3095237862254044448, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1244033297 and 1244033306.

It is a congruent number.

It is an unprimeable number.

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, 10519 + ... + 50977.

Almost surely, 2^1244033332 is an apocalyptic number.

It is an amenable number.

1244033332 is a deficient number, since it is larger than the sum of its proper divisors (933362028).

1244033332 is a wasteful number, since it uses less digits than its factorization.

1244033332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48150 (or 48148 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

The square root of 1244033332 is about 35270.8566950110. The cubic root of 1244033332 is about 1075.5006377693.

Adding to 1244033332 its reverse (2333304421), we get a palindrome (3577337753).

The spelling of 1244033332 in words is "one billion, two hundred forty-four million, thirty-three thousand, three hundred thirty-two".