1355325532 has 48 divisors (see below), whose sum is σ = 2632331520. Its totient is φ = 605427200.

The previous prime is 1355325523. The next prime is 1355325533. The reversal of 1355325532 is 2355235531.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1355325533) 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 in 15 ways as a sum of consecutive naturals, for example, 1458444 + ... + 1459372.

It is an arithmetic number, because the mean of its divisors is an integer number (54840240).

Almost surely, 2^1355325532 is an apocalyptic number.

It is an amenable number.

1355325532 is a deficient number, since it is larger than the sum of its proper divisors (1277005988).

1355325532 is a wasteful number, since it uses less digits than its factorization.

1355325532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1482 (or 1480 counting only the distinct ones).

The product of its digits is 67500, while the sum is 34.

The square root of 1355325532 is about 36814.7461216290. The cubic root of 1355325532 is about 1106.6608337058.

Subtracting 1355325532 from its reverse (2355235531), we obtain a palindrome (999909999).

The spelling of 1355325532 in words is "one billion, three hundred fifty-five million, three hundred twenty-five thousand, five hundred thirty-two".