49648112 has 40 divisors (see below), whose sum is σ = 99993600. Its totient is φ = 23855040.

The previous prime is 49648091. The next prime is 49648129. The reversal of 49648112 is 21184694.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98453 + ... + 98955.

It is an arithmetic number, because the mean of its divisors is an integer number (2499840).

Almost surely, 2^49648112 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 49648112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49996800).

49648112 is an abundant number, since it is smaller than the sum of its proper divisors (50345488).

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

49648112 is a wasteful number, since it uses less digits than its factorization.

49648112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 741 (or 735 counting only the distinct ones).

The product of its digits is 13824, while the sum is 35.

The square root of 49648112 is about 7046.1416392236. The cubic root of 49648112 is about 367.5368701342.

The spelling of 49648112 in words is "forty-nine million, six hundred forty-eight thousand, one hundred twelve".