487835744 has 96 divisors (see below), whose sum is σ = 1084285440. Its totient is φ = 214156800.

The previous prime is 487835729. The next prime is 487835749. The reversal of 487835744 is 447538784.

It is a junction number, because it is equal to n+sod(n) for n = 487835692 and 487835701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (487835749) 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, 1473659 + ... + 1473989.

It is an arithmetic number, because the mean of its divisors is an integer number (11294640).

Almost surely, 2^487835744 is an apocalyptic number.

487835744 is a gapful number since it is divisible by the number (44) 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 487835744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (542142720).

487835744 is an abundant number, since it is smaller than the sum of its proper divisors (596449696).

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

487835744 is a wasteful number, since it uses less digits than its factorization.

487835744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 484 (or 476 counting only the distinct ones).

The product of its digits is 3010560, while the sum is 50.

The square root of 487835744 is about 22087.0039616060. The cubic root of 487835744 is about 787.2110942925.

The spelling of 487835744 in words is "four hundred eighty-seven million, eight hundred thirty-five thousand, seven hundred forty-four".