483687457 has 12 divisors (see below), whose sum is σ = 532204288. Its totient is φ = 439263000.

The previous prime is 483687443. The next prime is 483687461. The reversal of 483687457 is 754786384.

It is not a de Polignac number, because 483687457 - 2²³ = 475298849 is a prime.

It is not an unprimeable number, because it can be changed into a prime (483687467) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 188332 + ... + 190882.

Almost surely, 2^483687457 is an apocalyptic number.

It is an amenable number.

483687457 is a deficient number, since it is larger than the sum of its proper divisors (48516831).

483687457 is a wasteful number, since it uses less digits than its factorization.

483687457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4140 (or 4129 counting only the distinct ones).

The product of its digits is 4515840, while the sum is 52.

The square root of 483687457 is about 21992.8956028987. The cubic root of 483687457 is about 784.9734027528.

The spelling of 483687457 in words is "four hundred eighty-three million, six hundred eighty-seven thousand, four hundred fifty-seven".