463546536 has 32 divisors (see below), whose sum is σ = 1185819360. Its totient is φ = 150921792.

The previous prime is 463546511. The next prime is 463546537. The reversal of 463546536 is 635645364.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (463546537) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 223555 + ... + 225618.

It is an arithmetic number, because the mean of its divisors is an integer number (37056855).

Almost surely, 2^463546536 is an apocalyptic number.

It is an amenable number.

463546536 is an abundant number, since it is smaller than the sum of its proper divisors (722272824).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

463546536 is a wasteful number, since it uses less digits than its factorization.

463546536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449225 (or 449221 counting only the distinct ones).

The product of its digits is 777600, while the sum is 42.

The square root of 463546536 is about 21530.1308867364. The cubic root of 463546536 is about 773.9230471872.

The spelling of 463546536 in words is "four hundred sixty-three million, five hundred forty-six thousand, five hundred thirty-six".