466252823808 has 72 divisors (see below), whose sum is σ = 1378791646400. Its totient is φ = 155417605632.

The previous prime is 466252823807. The next prime is 466252823891. The reversal of 466252823808 is 808328252664.

It is a happy number.

466252823808 is a `hidden beast` number, since 4 + 6 + 6 + 252 + 8 + 2 + 380 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (466252823807) 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, 33720868 + ... + 33734691.

Almost surely, 2^466252823808 is an apocalyptic number.

466252823808 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

466252823808 is an abundant number, since it is smaller than the sum of its proper divisors (912538822592).

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

466252823808 is an equidigital number, since it uses as much as digits as its factorization.

466252823808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67455584 (or 67455564 counting only the distinct ones).

The product of its (nonzero) digits is 8847360, while the sum is 54.

The spelling of 466252823808 in words is "four hundred sixty-six billion, two hundred fifty-two million, eight hundred twenty-three thousand, eight hundred eight".