49582772767 has 8 divisors (see below), whose sum is σ = 56442049920. Its totient is φ = 43115454360.

The previous prime is 49582772737. The next prime is 49582772791. The reversal of 49582772767 is 76727728594.

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

It is not a de Polignac number, because 49582772767 - 2⁷ = 49582772639 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 49582772699 and 49582772708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49582772737) by changing a digit.

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, 97989417 + ... + 97989922.

It is an arithmetic number, because the mean of its divisors is an integer number (7055256240).

Almost surely, 2^49582772767 is an apocalyptic number.

49582772767 is a deficient number, since it is larger than the sum of its proper divisors (6859277153).

49582772767 is a wasteful number, since it uses less digits than its factorization.

49582772767 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195979373.

The product of its digits is 82978560, while the sum is 64.

The spelling of 49582772767 in words is "forty-nine billion, five hundred eighty-two million, seven hundred seventy-two thousand, seven hundred sixty-seven".