463395383520 has 48 divisors (see below), whose sum is σ = 1459695459600. Its totient is φ = 123572102144.

The previous prime is 463395383501. The next prime is 463395383527. The reversal of 463395383520 is 25383593364.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-4 number, since 4×463395383520⁴ (a number of 48 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (463395383527) by changing a digit.

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, 482703045 + ... + 482704004.

It is an arithmetic number, because the mean of its divisors is an integer number (30410322075).

Almost surely, 2^463395383520 is an apocalyptic number.

463395383520 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

463395383520 is an abundant number, since it is smaller than the sum of its proper divisors (996300076080).

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

463395383520 is a wasteful number, since it uses less digits than its factorization.

463395383520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 965407067 (or 965407059 counting only the distinct ones).

The product of its (nonzero) digits is 6998400, while the sum is 51.

The spelling of 463395383520 in words is "four hundred sixty-three billion, three hundred ninety-five million, three hundred eighty-three thousand, five hundred twenty".