48744858761 has 8 divisors (see below), whose sum is σ = 51871564800. Its totient is φ = 45646970688.

The previous prime is 48744858733. The next prime is 48744858779. The reversal of 48744858761 is 16785844784.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 48744858761 - 2²² = 48740664457 is a prime.

It is a super-2 number, since 2×48744858761² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 48744858694 and 48744858703.

It is not an unprimeable number, because it can be changed into a prime (48744858731) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 7201001 + ... + 7207766.

It is an arithmetic number, because the mean of its divisors is an integer number (6483945600).

Almost surely, 2^48744858761 is an apocalyptic number.

It is an amenable number.

48744858761 is a deficient number, since it is larger than the sum of its proper divisors (3126706039).

48744858761 is a wasteful number, since it uses less digits than its factorization.

48744858761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14408983.

The product of its digits is 48168960, while the sum is 62.

The spelling of 48744858761 in words is "forty-eight billion, seven hundred forty-four million, eight hundred fifty-eight thousand, seven hundred sixty-one".