1450543150 has 24 divisors (see below), whose sum is σ = 3083441040. Its totient is φ = 497328960.

The previous prime is 1450543067. The next prime is 1450543151. The reversal of 1450543150 is 513450541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1450543151) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2071855 + ... + 2072554.

It is an arithmetic number, because the mean of its divisors is an integer number (128476710).

Almost surely, 2^1450543150 is an apocalyptic number.

1450543150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1450543150 is an abundant number, since it is smaller than the sum of its proper divisors (1632897890).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1450543150 is a wasteful number, since it uses less digits than its factorization.

1450543150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4144428 (or 4144423 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 1450543150 is about 38085.9967704667. The cubic root of 1450543150 is about 1131.9925036025.

Adding to 1450543150 its reverse (513450541), we get a palindrome (1963993691).

The spelling of 1450543150 in words is "one billion, four hundred fifty million, five hundred forty-three thousand, one hundred fifty".