46021882848 has 24 divisors (see below), whose sum is σ = 120807442728. Its totient is φ = 15340627584.

The previous prime is 46021882847. The next prime is 46021882871. The reversal of 46021882848 is 84828812064.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×46021882848² (a number of 22 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 46021882848.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46021882847) 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 3 ways as a sum of consecutive naturals, for example, 239697211 + ... + 239697402.

It is an arithmetic number, because the mean of its divisors is an integer number (5033643447).

Almost surely, 2^46021882848 is an apocalyptic number.

46021882848 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

46021882848 is an abundant number, since it is smaller than the sum of its proper divisors (74785559880).

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

46021882848 is a wasteful number, since it uses less digits than its factorization.

46021882848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479394626 (or 479394618 counting only the distinct ones).

The product of its (nonzero) digits is 1572864, while the sum is 51.

The spelling of 46021882848 in words is "forty-six billion, twenty-one million, eight hundred eighty-two thousand, eight hundred forty-eight".