49752649493667 has 6 divisors (see below), whose sum is σ = 71864938157532. Its totient is φ = 33168432995772.

The previous prime is 49752649493633. The next prime is 49752649493741. The reversal of 49752649493667 is 76639494625794.

49752649493667 is a `hidden beast` number, since 4 + 9 + 7 + 5 + 2 + 64 + 9 + 493 + 6 + 67 = 666.

It is not a de Polignac number, because 49752649493667 - 2⁷ = 49752649493539 is a prime.

It is a super-3 number, since 3×49752649493667³ (a number of 42 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (49752649493627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2764036082973 + ... + 2764036082990.

It is an arithmetic number, because the mean of its divisors is an integer number (11977489692922).

Almost surely, 2^{49752649493667} is an apocalyptic number.

49752649493667 is a deficient number, since it is larger than the sum of its proper divisors (22112288663865).

49752649493667 is a wasteful number, since it uses less digits than its factorization.

49752649493667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5528072165969 (or 5528072165966 counting only the distinct ones).

The product of its digits is 14814213120, while the sum is 81.

The spelling of 49752649493667 in words is "forty-nine trillion, seven hundred fifty-two billion, six hundred forty-nine million, four hundred ninety-three thousand, six hundred sixty-seven".