49827756 has 48 divisors (see below), whose sum is σ = 128596608. Its totient is φ = 14889600.

The previous prime is 49827737. The next prime is 49827761. The reversal of 49827756 is 65772894.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7051 + ... + 12221.

It is an arithmetic number, because the mean of its divisors is an integer number (2679096).

Almost surely, 2^49827756 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 49827756, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64298304).

49827756 is an abundant number, since it is smaller than the sum of its proper divisors (78768852).

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

49827756 is a wasteful number, since it uses less digits than its factorization.

49827756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5262 (or 5260 counting only the distinct ones).

The product of its digits is 846720, while the sum is 48.

The square root of 49827756 is about 7058.8778144971. The cubic root of 49827756 is about 367.9796282831.

The spelling of 49827756 in words is "forty-nine million, eight hundred twenty-seven thousand, seven hundred fifty-six".