1441432532 has 24 divisors (see below), whose sum is σ = 2592462600. Its totient is φ = 700755840.

The previous prime is 1441432477. The next prime is 1441432547. The reversal of 1441432532 is 2352341441.

It can be written as a sum of positive squares in 4 ways, for example, as 1055860036 + 385572496 = 32494^2 + 19636^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1441432495 and 1441432504.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 314594 + ... + 319142.

It is an arithmetic number, because the mean of its divisors is an integer number (108019275).

Almost surely, 2^1441432532 is an apocalyptic number.

It is an amenable number.

1441432532 is a deficient number, since it is larger than the sum of its proper divisors (1151030068).

1441432532 is a wasteful number, since it uses less digits than its factorization.

1441432532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6731 (or 6729 counting only the distinct ones).

The product of its digits is 11520, while the sum is 29.

The square root of 1441432532 is about 37966.2024964310. The cubic root of 1441432532 is about 1129.6175728370.

Adding to 1441432532 its reverse (2352341441), we get a palindrome (3793773973).

The spelling of 1441432532 in words is "one billion, four hundred forty-one million, four hundred thirty-two thousand, five hundred thirty-two".