1005452332 has 12 divisors (see below), whose sum is σ = 1760607520. Its totient is φ = 502421616.

The previous prime is 1005452321. The next prime is 1005452339. The reversal of 1005452332 is 2332545001.

It is a junction number, because it is equal to n+sod(n) for n = 1005452297 and 1005452306.

It is not an unprimeable number, because it can be changed into a prime (1005452339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68628 + ... + 81979.

Almost surely, 2^1005452332 is an apocalyptic number.

It is an amenable number.

1005452332 is a deficient number, since it is larger than the sum of its proper divisors (755155188).

1005452332 is a wasteful number, since it uses less digits than its factorization.

1005452332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152280 (or 152278 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 1005452332 is about 31708.8683494066. The cubic root of 1005452332 is about 1001.8141508664.

Adding to 1005452332 its reverse (2332545001), we get a palindrome (3337997333).

The spelling of 1005452332 in words is "one billion, five million, four hundred fifty-two thousand, three hundred thirty-two".