49337148 has 72 divisors (see below), whose sum is σ = 138940032. Its totient is φ = 13346208.

The previous prime is 49337147. The next prime is 49337191. The reversal of 49337148 is 84173394.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49337143) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29511 + ... + 31137.

Almost surely, 2^49337148 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 49337148, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69470016).

49337148 is an abundant number, since it is smaller than the sum of its proper divisors (89602884).

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

49337148 is a wasteful number, since it uses less digits than its factorization.

49337148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1679 (or 1658 counting only the distinct ones).

The product of its digits is 72576, while the sum is 39.

The square root of 49337148 is about 7024.0407174218. The cubic root of 49337148 is about 366.7679239171.

The spelling of 49337148 in words is "forty-nine million, three hundred thirty-seven thousand, one hundred forty-eight".