1352052004 has 6 divisors (see below), whose sum is σ = 2366091014. Its totient is φ = 676026000.

The previous prime is 1352051999. The next prime is 1352052019. The reversal of 1352052004 is 4002502531.

It can be written as a sum of positive squares in only one way, i.e., 1197298404 + 154753600 = 34602^2 + 12440^2 .

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 as a sum of consecutive naturals, namely, 169006497 + ... + 169006504.

Almost surely, 2^1352052004 is an apocalyptic number.

It is an amenable number.

1352052004 is a deficient number, since it is larger than the sum of its proper divisors (1014039010).

1352052004 is a wasteful number, since it uses less digits than its factorization.

1352052004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338013005 (or 338013003 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 1352052004 is about 36770.2597760745. The cubic root of 1352052004 is about 1105.7691399902.

Adding to 1352052004 its reverse (4002502531), we get a palindrome (5354554535).

The spelling of 1352052004 in words is "one billion, three hundred fifty-two million, fifty-two thousand, four".