470267487 has 12 divisors (see below), whose sum is σ = 687874720. Its totient is φ = 309542688.

The previous prime is 470267471. The next prime is 470267513. The reversal of 470267487 is 784762074.

It is not a de Polignac number, because 470267487 - 2⁴ = 470267471 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 (470267437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 329998 + ... + 331419.

Almost surely, 2^470267487 is an apocalyptic number.

470267487 is a deficient number, since it is larger than the sum of its proper divisors (217607233).

470267487 is a wasteful number, since it uses less digits than its factorization.

470267487 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661502 (or 661499 counting only the distinct ones).

The product of its (nonzero) digits is 526848, while the sum is 45.

The square root of 470267487 is about 21685.6516388141. The cubic root of 470267487 is about 777.6454786485.

The spelling of 470267487 in words is "four hundred seventy million, two hundred sixty-seven thousand, four hundred eighty-seven".