49835544 has 72 divisors (see below), whose sum is σ = 137998140. Its totient is φ = 14986400.

The previous prime is 49835509. The next prime is 49835561. The reversal of 49835544 is 44553894.

49835544 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 = 49835496 and 49835505.

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 17 ways as a sum of consecutive naturals, for example, 380359 + ... + 380489.

Almost surely, 2^49835544 is an apocalyptic number.

49835544 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49835544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68999070).

49835544 is an abundant number, since it is smaller than the sum of its proper divisors (88162596).

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

49835544 is a wasteful number, since it uses less digits than its factorization.

49835544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293 (or 147 counting only the distinct ones).

The product of its digits is 345600, while the sum is 42.

The square root of 49835544 is about 7059.4294387011. The cubic root of 49835544 is about 367.9987988304.

Multiplying 49835544 by its product of digits (345600), we get a square (17223164006400 = 4150080²).

The spelling of 49835544 in words is "forty-nine million, eight hundred thirty-five thousand, five hundred forty-four".