487867245 has 16 divisors (see below), whose sum is σ = 782151552. Its totient is φ = 259674560.

The previous prime is 487867231. The next prime is 487867253. The reversal of 487867245 is 542768784.

It is not a de Polignac number, because 487867245 - 2⁴ = 487867229 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24786 + ... + 39875.

It is an arithmetic number, because the mean of its divisors is an integer number (48884472).

Almost surely, 2^487867245 is an apocalyptic number.

It is an amenable number.

487867245 is a deficient number, since it is larger than the sum of its proper divisors (294284307).

487867245 is a wasteful number, since it uses less digits than its factorization.

487867245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65172.

The product of its digits is 3010560, while the sum is 51.

The square root of 487867245 is about 22087.7170617518. The cubic root of 487867245 is about 787.2280381124.

The spelling of 487867245 in words is "four hundred eighty-seven million, eight hundred sixty-seven thousand, two hundred forty-five".