49849776 has 80 divisors (see below), whose sum is σ = 143964000. Its totient is φ = 16515072.

The previous prime is 49849769. The next prime is 49849819. The reversal of 49849776 is 67794894.

It is a happy number.

49849776 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110800 + ... + 111248.

It is an arithmetic number, because the mean of its divisors is an integer number (1799550).

Almost surely, 2^49849776 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49849776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71982000).

49849776 is an abundant number, since it is smaller than the sum of its proper divisors (94114224).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49849776 is a wasteful number, since it uses less digits than its factorization.

49849776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 723 (or 711 counting only the distinct ones).

The product of its digits is 3048192, while the sum is 54.

The square root of 49849776 is about 7060.4373802194. The cubic root of 49849776 is about 368.0338264432.

It can be divided in two parts, 49849 and 776, that added together give a 4-th power (50625 = 15⁴).

The spelling of 49849776 in words is "forty-nine million, eight hundred forty-nine thousand, seven hundred seventy-six".