49588938 has 48 divisors (see below), whose sum is σ = 124016256. Its totient is φ = 14027040.

The previous prime is 49588937. The next prime is 49588939. The reversal of 49588938 is 83988594.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (49588937) and next prime (49588939).

It is not an unprimeable number, because it can be changed into a prime (49588937) 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, 11068 + ... + 14888.

It is an arithmetic number, because the mean of its divisors is an integer number (2583672).

Almost surely, 2^49588938 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49588938, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62008128).

49588938 is an abundant number, since it is smaller than the sum of its proper divisors (74427318).

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

49588938 is a wasteful number, since it uses less digits than its factorization.

49588938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3939 (or 3936 counting only the distinct ones).

The product of its digits is 2488320, while the sum is 54.

The square root of 49588938 is about 7041.9413516444. The cubic root of 49588938 is about 367.3907935961.

The spelling of 49588938 in words is "forty-nine million, five hundred eighty-eight thousand, nine hundred thirty-eight".