462876863 has 8 divisors (see below), whose sum is σ = 485173248. Its totient is φ = 440761464.

The previous prime is 462876809. The next prime is 462876871. The reversal of 462876863 is 368678264.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 462876863 - 2²⁰ = 461828287 is a prime.

It is a super-3 number, since 3×462876863³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (462876263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39995 + ... + 50252.

It is an arithmetic number, because the mean of its divisors is an integer number (60646656).

Almost surely, 2^462876863 is an apocalyptic number.

462876863 is a deficient number, since it is larger than the sum of its proper divisors (22296385).

462876863 is a wasteful number, since it uses less digits than its factorization.

462876863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90493.

The product of its digits is 2322432, while the sum is 50.

The square root of 462876863 is about 21514.5732702278. The cubic root of 462876863 is about 773.5501790870.

The spelling of 462876863 in words is "four hundred sixty-two million, eight hundred seventy-six thousand, eight hundred sixty-three".