49013244 has 108 divisors (see below), whose sum is σ = 150636304. Its totient is φ = 13160448.

The previous prime is 49013231. The next prime is 49013269. The reversal of 49013244 is 44231094.

49013244 is a `hidden beast` number, since 490 + 132 + 44 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 72492 + ... + 73164.

Almost surely, 2^49013244 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 49013244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75318152).

49013244 is an abundant number, since it is smaller than the sum of its proper divisors (101623060).

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

49013244 is a wasteful number, since it uses less digits than its factorization.

49013244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 724 (or 702 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 49013244 is about 7000.9459360861. The cubic root of 49013244 is about 365.9635366343.

The spelling of 49013244 in words is "forty-nine million, thirteen thousand, two hundred forty-four".