48319291384 has 32 divisors (see below), whose sum is σ = 111506058720. Its totient is φ = 19115323776.

The previous prime is 48319291337. The next prime is 48319291409.

48319291384 is nontrivially palindromic in base 10.

It is a super-3 number, since 3×48319291384³ (a number of 33 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is a congruent number.

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 in 7 ways as a sum of consecutive naturals, for example, 33185599 + ... + 33187054.

It is an arithmetic number, because the mean of its divisors is an integer number (3484564335).

Almost surely, 2^48319291384 is an apocalyptic number.

It is an amenable number.

48319291384 is an abundant number, since it is smaller than the sum of its proper divisors (63186767336).

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

48319291384 is a wasteful number, since it uses less digits than its factorization.

48319291384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66372679 (or 66372675 counting only the distinct ones).

The product of its digits is 1492992, while the sum is 52.

The spelling of 48319291384 in words is "forty-eight billion, three hundred nineteen million, two hundred ninety-one thousand, three hundred eighty-four".