1450033872 has 160 divisors (see below), whose sum is σ = 4520544000. Its totient is φ = 399877632.

The previous prime is 1450033859. The next prime is 1450033939. The reversal of 1450033872 is 2783300541.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 475938 + ... + 478974.

It is an arithmetic number, because the mean of its divisors is an integer number (28253400).

Almost surely, 2^1450033872 is an apocalyptic number.

1450033872 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1450033872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2260272000).

1450033872 is an abundant number, since it is smaller than the sum of its proper divisors (3070510128).

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

1450033872 is a wasteful number, since it uses less digits than its factorization.

1450033872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3098 (or 3078 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 1450033872 is about 38079.3102878715. The cubic root of 1450033872 is about 1131.8600092423.

The spelling of 1450033872 in words is "one billion, four hundred fifty million, thirty-three thousand, eight hundred seventy-two".