48439246292 has 24 divisors (see below), whose sum is σ = 87515258880. Its totient is φ = 23435102880.

The previous prime is 48439246277. The next prime is 48439246351. The reversal of 48439246292 is 29264293484.

It is a happy number.

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, 1043309 + ... + 1088747.

It is an arithmetic number, because the mean of its divisors is an integer number (3646469120).

Almost surely, 2^48439246292 is an apocalyptic number.

It is an amenable number.

48439246292 is a deficient number, since it is larger than the sum of its proper divisors (39076012588).

48439246292 is a wasteful number, since it uses less digits than its factorization.

48439246292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54071 (or 54069 counting only the distinct ones).

The product of its digits is 5971968, while the sum is 53.

The spelling of 48439246292 in words is "forty-eight billion, four hundred thirty-nine million, two hundred forty-six thousand, two hundred ninety-two".