1244034052 has 6 divisors (see below), whose sum is σ = 2177059598. Its totient is φ = 622017024.

The previous prime is 1244034049. The next prime is 1244034053. The reversal of 1244034052 is 2504304421.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 996412356 + 247621696 = 31566^2 + 15736^2 .

It is not an unprimeable number, because it can be changed into a prime (1244034053) 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, 155504253 + ... + 155504260.

Almost surely, 2^1244034052 is an apocalyptic number.

It is an amenable number.

1244034052 is a deficient number, since it is larger than the sum of its proper divisors (933025546).

1244034052 is a wasteful number, since it uses less digits than its factorization.

1244034052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311008517 (or 311008515 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 1244034052 is about 35270.8669017363. The cubic root of 1244034052 is about 1075.5008452558.

Adding to 1244034052 its reverse (2504304421), we get a palindrome (3748338473).

The spelling of 1244034052 in words is "one billion, two hundred forty-four million, thirty-four thousand, fifty-two".