1332105452 has 6 divisors (see below), whose sum is σ = 2331184548. Its totient is φ = 666052724.

The previous prime is 1332105419. The next prime is 1332105461. The reversal of 1332105452 is 2545012331.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 166513178 + ... + 166513185.

It is an arithmetic number, because the mean of its divisors is an integer number (388530758).

Almost surely, 2^1332105452 is an apocalyptic number.

It is an amenable number.

1332105452 is a deficient number, since it is larger than the sum of its proper divisors (999079096).

1332105452 is a wasteful number, since it uses less digits than its factorization.

1332105452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333026367 (or 333026365 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 1332105452 is about 36498.0198366980. The cubic root of 1332105452 is about 1100.3044479613.

Adding to 1332105452 its reverse (2545012331), we get a palindrome (3877117783).

The spelling of 1332105452 in words is "one billion, three hundred thirty-two million, one hundred five thousand, four hundred fifty-two".