1004352432532 has 12 divisors (see below), whose sum is σ = 1757735996436. Its totient is φ = 502142147840.

The previous prime is 1004352432521. The next prime is 1004352432547. The reversal of 1004352432532 is 2352342534001.

It can be written as a sum of positive squares in 2 ways, for example, as 413351269776 + 591001162756 = 642924^2 + 768766^2 .

It is a super-2 number, since 2×1004352432532² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8450719 + ... + 8568742.

It is an arithmetic number, because the mean of its divisors is an integer number (146477999703).

Almost surely, 2^{1004352432532} is an apocalyptic number.

It is an amenable number.

1004352432532 is a deficient number, since it is larger than the sum of its proper divisors (753383563904).

1004352432532 is a wasteful number, since it uses less digits than its factorization.

1004352432532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17034218 (or 17034216 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 34.

Adding to 1004352432532 its reverse (2352342534001), we get a palindrome (3356694966533).

The spelling of 1004352432532 in words is "one trillion, four billion, three hundred fifty-two million, four hundred thirty-two thousand, five hundred thirty-two".