1450464550 has 12 divisors (see below), whose sum is σ = 2697864156. Its totient is φ = 580185800.

The previous prime is 1450464529. The next prime is 1450464553. The reversal of 1450464550 is 554640541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1450464553) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14504596 + ... + 14504695.

It is an arithmetic number, because the mean of its divisors is an integer number (224822013).

Almost surely, 2^1450464550 is an apocalyptic number.

1450464550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1450464550 is a deficient number, since it is larger than the sum of its proper divisors (1247399606).

1450464550 is a wasteful number, since it uses less digits than its factorization.

1450464550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29009303 (or 29009298 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 34.

The square root of 1450464550 is about 38084.9648811706. The cubic root of 1450464550 is about 1131.9720569586.

The spelling of 1450464550 in words is "one billion, four hundred fifty million, four hundred sixty-four thousand, five hundred fifty".