48947961364 has 12 divisors (see below), whose sum is σ = 85661208864. Its totient is φ = 24473330264.

The previous prime is 48947961353. The next prime is 48947961371. The reversal of 48947961364 is 46316974984.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 32817 + ... + 314599.

It is an arithmetic number, because the mean of its divisors is an integer number (7138434072).

Almost surely, 2^48947961364 is an apocalyptic number.

It is an amenable number.

48947961364 is a deficient number, since it is larger than the sum of its proper divisors (36713247500).

48947961364 is a wasteful number, since it uses less digits than its factorization.

48947961364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325214 (or 325212 counting only the distinct ones).

The product of its digits is 31352832, while the sum is 61.

The spelling of 48947961364 in words is "forty-eight billion, nine hundred forty-seven million, nine hundred sixty-one thousand, three hundred sixty-four".