49383064824 has 32 divisors (see below), whose sum is σ = 126328773120. Its totient is φ = 16078206816.

The previous prime is 49383064811. The next prime is 49383064853. The reversal of 49383064824 is 42846038394.

It is a super-2 number, since 2×49383064824² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23924872 + ... + 23926935.

It is an arithmetic number, because the mean of its divisors is an integer number (3947774160).

Almost surely, 2^49383064824 is an apocalyptic number.

It is an amenable number.

49383064824 is an abundant number, since it is smaller than the sum of its proper divisors (76945708296).

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

49383064824 is a wasteful number, since it uses less digits than its factorization.

49383064824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47851859 (or 47851855 counting only the distinct ones).

The product of its (nonzero) digits is 3981312, while the sum is 51.

The spelling of 49383064824 in words is "forty-nine billion, three hundred eighty-three million, sixty-four thousand, eight hundred twenty-four".