487103280 has 40 divisors (see below), whose sum is σ = 1510020912. Its totient is φ = 129894144.

The previous prime is 487103273. The next prime is 487103297. The reversal of 487103280 is 82301784.

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

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1014559 + ... + 1015038.

Almost surely, 2^487103280 is an apocalyptic number.

487103280 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

487103280 is an abundant number, since it is smaller than the sum of its proper divisors (1022917632).

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

487103280 is a wasteful number, since it uses less digits than its factorization.

487103280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2029613 (or 2029607 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 33.

The square root of 487103280 is about 22070.4163984280. The cubic root of 487103280 is about 786.8169092847.

The spelling of 487103280 in words is "four hundred eighty-seven million, one hundred three thousand, two hundred eighty".