1450552000 has 112 divisors (see below), whose sum is σ = 3708806400. Its totient is φ = 561408000.

The previous prime is 1450551923. The next prime is 1450552003. The reversal of 1450552000 is 2550541.

It is a super-2 number, since 2×1450552000² = 4208202209408000000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1450552003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 245076 + ... + 250924.

Almost surely, 2^1450552000 is an apocalyptic number.

1450552000 is a gapful number since it is divisible by the number (10) 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 1450552000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1854403200).

1450552000 is an abundant number, since it is smaller than the sum of its proper divisors (2258254400).

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

1450552000 is an equidigital number, since it uses as much as digits as its factorization.

1450552000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5907 (or 5887 counting only the distinct ones).

The product of its (nonzero) digits is 1000, while the sum is 22.

The square root of 1450552000 is about 38086.1129547241. The cubic root of 1450552000 is about 1131.9948057547.

The spelling of 1450552000 in words is "one billion, four hundred fifty million, five hundred fifty-two thousand".