1484839120 has 40 divisors (see below), whose sum is σ = 3457707264. Its totient is φ = 592996992.

The previous prime is 1484839091. The next prime is 1484839123. The reversal of 1484839120 is 219384841.

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

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1484839123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37417 + ... + 66103.

Almost surely, 2^1484839120 is an apocalyptic number.

1484839120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1484839120 is an abundant number, since it is smaller than the sum of its proper divisors (1972868144).

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

1484839120 is a wasteful number, since it uses less digits than its factorization.

1484839120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29347 (or 29341 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 40.

The square root of 1484839120 is about 38533.6102642875. The cubic root of 1484839120 is about 1140.8445368084.

The spelling of 1484839120 in words is "one billion, four hundred eighty-four million, eight hundred thirty-nine thousand, one hundred twenty".