49808846079 has 8 divisors (see below), whose sum is σ = 73790883120. Its totient is φ = 33205897368.

The previous prime is 49808846077. The next prime is 49808846081. The reversal of 49808846079 is 97064880894.

49808846079 is a `hidden beast` number, since 4 + 98 + 0 + 88 + 460 + 7 + 9 = 666.

It is an interprime number because it is at equal distance from previous prime (49808846077) and next prime (49808846081).

It is not a de Polignac number, because 49808846079 - 2¹ = 49808846077 is a prime.

It is a super-2 number, since 2×49808846079² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49808846077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 922386012 + ... + 922386065.

It is an arithmetic number, because the mean of its divisors is an integer number (9223860390).

Almost surely, 2^49808846079 is an apocalyptic number.

49808846079 is a deficient number, since it is larger than the sum of its proper divisors (23982037041).

49808846079 is a wasteful number, since it uses less digits than its factorization.

49808846079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1844772086 (or 1844772080 counting only the distinct ones).

The product of its (nonzero) digits is 27869184, while the sum is 63.

The spelling of 49808846079 in words is "forty-nine billion, eight hundred eight million, eight hundred forty-six thousand, seventy-nine".