463238476 has 12 divisors (see below), whose sum is σ = 810818008. Its totient is φ = 231576192.

The previous prime is 463238471. The next prime is 463238513. The reversal of 463238476 is 674832364.

It is a happy number.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (463238471) 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, 37195 + ... + 48061.

Almost surely, 2^463238476 is an apocalyptic number.

It is an amenable number.

463238476 is a deficient number, since it is larger than the sum of its proper divisors (347579532).

463238476 is a wasteful number, since it uses less digits than its factorization.

463238476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21528 (or 21526 counting only the distinct ones).

The product of its digits is 580608, while the sum is 43.

The square root of 463238476 is about 21522.9755377829. The cubic root of 463238476 is about 773.7515666925.

The spelling of 463238476 in words is "four hundred sixty-three million, two hundred thirty-eight thousand, four hundred seventy-six".