487970760 has 96 divisors (see below), whose sum is σ = 1530527040. Its totient is φ = 124451712.

The previous prime is 487970741. The next prime is 487970761. The reversal of 487970760 is 67079784.

It is a super-2 number, since 2×487970760² = 476230925229955200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (487970761) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 59637 + ... + 67323.

It is an arithmetic number, because the mean of its divisors is an integer number (15942990).

Almost surely, 2^487970760 is an apocalyptic number.

487970760 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 487970760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (765263520).

487970760 is an abundant number, since it is smaller than the sum of its proper divisors (1042556280).

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

487970760 is a wasteful number, since it uses less digits than its factorization.

487970760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7747 (or 7720 counting only the distinct ones).

The product of its (nonzero) digits is 592704, while the sum is 48.

The square root of 487970760 is about 22090.0602081570. The cubic root of 487970760 is about 787.2837118285.

The spelling of 487970760 in words is "four hundred eighty-seven million, nine hundred seventy thousand, seven hundred sixty".