1484438000 has 40 divisors (see below), whose sum is σ = 3589375920. Its totient is φ = 593774400.

The previous prime is 1484437951. The next prime is 1484438003. The reversal of 1484438000 is 8344841.

It is a tau number, because it is divible by the number of its divisors (40).

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 a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1484438003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 369110 + ... + 373109.

It is an arithmetic number, because the mean of its divisors is an integer number (89734398).

Almost surely, 2^1484438000 is an apocalyptic number.

1484438000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1484438000 is an abundant number, since it is smaller than the sum of its proper divisors (2104937920).

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

1484438000 is an equidigital number, since it uses as much as digits as its factorization.

1484438000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 742242 (or 742226 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 32.

The square root of 1484438000 is about 38528.4051058437. The cubic root of 1484438000 is about 1140.7417968846.

The spelling of 1484438000 in words is "one billion, four hundred eighty-four million, four hundred thirty-eight thousand".