465027866 has 16 divisors (see below), whose sum is σ = 703249344. Its totient is φ = 230617824.

The previous prime is 465027853. The next prime is 465027947. The reversal of 465027866 is 668720564.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 186806 + ... + 189278.

It is an arithmetic number, because the mean of its divisors is an integer number (43953084).

Almost surely, 2^465027866 is an apocalyptic number.

465027866 is a deficient number, since it is larger than the sum of its proper divisors (238221478).

465027866 is a wasteful number, since it uses less digits than its factorization.

465027866 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3205.

The product of its (nonzero) digits is 483840, while the sum is 44.

The square root of 465027866 is about 21564.5047705715. The cubic root of 465027866 is about 774.7465649299.

The spelling of 465027866 in words is "four hundred sixty-five million, twenty-seven thousand, eight hundred sixty-six".