463566873 has 16 divisors (see below), whose sum is σ = 770605056. Its totient is φ = 240813840.

The previous prime is 463566841. The next prime is 463566899. The reversal of 463566873 is 378665364.

It is a happy number.

It is not a de Polignac number, because 463566873 - 2⁵ = 463566841 is a prime.

It is not an unprimeable number, because it can be changed into a prime (463566823) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1003161 + ... + 1003622.

It is an arithmetic number, because the mean of its divisors is an integer number (48162816).

Almost surely, 2^463566873 is an apocalyptic number.

It is an amenable number.

463566873 is a deficient number, since it is larger than the sum of its proper divisors (307038183).

463566873 is a wasteful number, since it uses less digits than its factorization.

463566873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2006804.

The product of its digits is 2177280, while the sum is 48.

The square root of 463566873 is about 21530.6031731580. The cubic root of 463566873 is about 773.9343650317.

The spelling of 463566873 in words is "four hundred sixty-three million, five hundred sixty-six thousand, eight hundred seventy-three".