1434450532 has 24 divisors (see below), whose sum is σ = 2531904480. Its totient is φ = 711064320.

The previous prime is 1434450529. The next prime is 1434450533. The reversal of 1434450532 is 2350544341.

It is a junction number, because it is equal to n+sod(n) for n = 1434450494 and 1434450503.

It is not an unprimeable number, because it can be changed into a prime (1434450533) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 538548 + ... + 541204.

It is an arithmetic number, because the mean of its divisors is an integer number (105496020).

Almost surely, 2^1434450532 is an apocalyptic number.

It is an amenable number.

1434450532 is a deficient number, since it is larger than the sum of its proper divisors (1097453948).

1434450532 is a wasteful number, since it uses less digits than its factorization.

1434450532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3771 (or 3769 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 31.

The square root of 1434450532 is about 37874.1406767203. The cubic root of 1434450532 is about 1127.7907423723.

Adding to 1434450532 its reverse (2350544341), we get a palindrome (3784994873).

The spelling of 1434450532 in words is "one billion, four hundred thirty-four million, four hundred fifty thousand, five hundred thirty-two".