49153244 has 24 divisors (see below), whose sum is σ = 98609280. Its totient is φ = 21000816.

The previous prime is 49153243. The next prime is 49153253. The reversal of 49153244 is 44235194.

49153244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 49153244.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49153243) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 7187 + ... + 12245.

It is an arithmetic number, because the mean of its divisors is an integer number (4108720).

Almost surely, 2^49153244 is an apocalyptic number.

It is an amenable number.

49153244 is an abundant number, since it is smaller than the sum of its proper divisors (49456036).

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

49153244 is a wasteful number, since it uses less digits than its factorization.

49153244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5417 (or 5415 counting only the distinct ones).

The product of its digits is 17280, while the sum is 32.

The square root of 49153244 is about 7010.9374551482. The cubic root of 49153244 is about 366.3116479220.

It can be divided in two parts, 491 and 53244, that added together give a palindrome (53735).

The spelling of 49153244 in words is "forty-nine million, one hundred fifty-three thousand, two hundred forty-four".