487047120 has 160 divisors (see below), whose sum is σ = 1751697408. Its totient is φ = 109638144.

The previous prime is 487047109. The next prime is 487047131. The reversal of 487047120 is 21740784.

It is an interprime number because it is at equal distance from previous prime (487047109) and next prime (487047131).

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 110397 + ... + 114723.

Almost surely, 2^487047120 is an apocalyptic number.

487047120 is a gapful number since it is divisible by the number (40) 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 487047120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (875848704).

487047120 is an abundant number, since it is smaller than the sum of its proper divisors (1264650288).

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

487047120 is a wasteful number, since it uses less digits than its factorization.

487047120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4417 (or 4411 counting only the distinct ones).

The product of its (nonzero) digits is 12544, while the sum is 33.

The square root of 487047120 is about 22069.1440703984. The cubic root of 487047120 is about 786.7866697456.

The spelling of 487047120 in words is "four hundred eighty-seven million, forty-seven thousand, one hundred twenty".