49849236 has 96 divisors (see below), whose sum is σ = 144144000. Its totient is φ = 14805504.

The previous prime is 49849229. The next prime is 49849259. The reversal of 49849236 is 63294894.

49849236 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 49849191 and 49849200.

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 34170 + ... + 35598.

It is an arithmetic number, because the mean of its divisors is an integer number (1501500).

Almost surely, 2^49849236 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 49849236, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72072000).

49849236 is an abundant number, since it is smaller than the sum of its proper divisors (94294764).

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

49849236 is a wasteful number, since it uses less digits than its factorization.

49849236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1478 (or 1470 counting only the distinct ones).

The product of its digits is 373248, while the sum is 45.

The square root of 49849236 is about 7060.3991388589. The cubic root of 49849236 is about 368.0324975239.

The spelling of 49849236 in words is "forty-nine million, eight hundred forty-nine thousand, two hundred thirty-six".