487040303 has 4 divisors (see below), whose sum is σ = 489956880. Its totient is φ = 484123728.

The previous prime is 487040291. The next prime is 487040369. The reversal of 487040303 is 303040784.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 487040303 - 2¹⁰ = 487039279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (487040503) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1458038 + ... + 1458371.

It is an arithmetic number, because the mean of its divisors is an integer number (122489220).

Almost surely, 2^487040303 is an apocalyptic number.

487040303 is a deficient number, since it is larger than the sum of its proper divisors (2916577).

487040303 is a wasteful number, since it uses less digits than its factorization.

487040303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2916576.

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 487040303 is about 22068.9896234513. The cubic root of 487040303 is about 786.7829989511.

The spelling of 487040303 in words is "four hundred eighty-seven million, forty thousand, three hundred three".