814746468036 has 48 divisors (see below), whose sum is σ = 1932760545408. Its totient is φ = 267058060800.

The previous prime is 814746468031. The next prime is 814746468037. The reversal of 814746468036 is 630864647418.

It is not an unprimeable number, because it can be changed into a prime (814746468031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2605081 + ... + 2901023.

It is an arithmetic number, because the mean of its divisors is an integer number (40265844696).

Almost surely, 2^814746468036 is an apocalyptic number.

It is an amenable number.

814746468036 is an abundant number, since it is smaller than the sum of its proper divisors (1118014077372).

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

814746468036 is a wasteful number, since it uses less digits than its factorization.

814746468036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299772 (or 299770 counting only the distinct ones).

The product of its (nonzero) digits is 18579456, while the sum is 57.

The spelling of 814746468036 in words is "eight hundred fourteen billion, seven hundred forty-six million, four hundred sixty-eight thousand, thirty-six".