463845506983 has 8 divisors (see below), whose sum is σ = 464131756800. Its totient is φ = 463559345760.

The previous prime is 463845506981. The next prime is 463845506989. The reversal of 463845506983 is 389605548364.

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 463845506983 - 2¹ = 463845506981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (463845506981) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12559741 + ... + 12596617.

It is an arithmetic number, because the mean of its divisors is an integer number (58016469600).

Almost surely, 2^463845506983 is an apocalyptic number.

463845506983 is a deficient number, since it is larger than the sum of its proper divisors (286249817).

463845506983 is a wasteful number, since it uses less digits than its factorization.

463845506983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44297.

The product of its (nonzero) digits is 74649600, while the sum is 61.

The spelling of 463845506983 in words is "four hundred sixty-three billion, eight hundred forty-five million, five hundred six thousand, nine hundred eighty-three".