1450455332 has 12 divisors (see below), whose sum is σ = 2549680896. Its totient is φ = 721975080.

The previous prime is 1450455301. The next prime is 1450455341. The reversal of 1450455332 is 2335540541.

It is a happy number.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 812144 + ... + 813927.

It is an arithmetic number, because the mean of its divisors is an integer number (212473408).

Almost surely, 2^1450455332 is an apocalyptic number.

It is an amenable number.

1450455332 is a deficient number, since it is larger than the sum of its proper divisors (1099225564).

1450455332 is a wasteful number, since it uses less digits than its factorization.

1450455332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1626298 (or 1626296 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 32.

The square root of 1450455332 is about 38084.8438620930. The cubic root of 1450455332 is about 1131.9696589819.

Adding to 1450455332 its reverse (2335540541), we get a palindrome (3785995873).

The spelling of 1450455332 in words is "one billion, four hundred fifty million, four hundred fifty-five thousand, three hundred thirty-two".