463420844 has 6 divisors (see below), whose sum is σ = 810986484. Its totient is φ = 231710420.

The previous prime is 463420831. The next prime is 463420861. The reversal of 463420844 is 448024364.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 57927602 + ... + 57927609.

It is an arithmetic number, because the mean of its divisors is an integer number (135164414).

Almost surely, 2^463420844 is an apocalyptic number.

It is an amenable number.

463420844 is a deficient number, since it is larger than the sum of its proper divisors (347565640).

463420844 is a wasteful number, since it uses less digits than its factorization.

463420844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115855215 (or 115855213 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 35.

The square root of 463420844 is about 21527.2117098337. The cubic root of 463420844 is about 773.8530903640.

The spelling of 463420844 in words is "four hundred sixty-three million, four hundred twenty thousand, eight hundred forty-four".