49535238 has 16 divisors (see below), whose sum is σ = 103378176. Its totient is φ = 15793800.

The previous prime is 49535221. The next prime is 49535243. The reversal of 49535238 is 83253594.

It is a junction number, because it is equal to n+sod(n) for n = 49535196 and 49535205.

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, 179338 + ... + 179613.

It is an arithmetic number, because the mean of its divisors is an integer number (6461136).

Almost surely, 2^49535238 is an apocalyptic number.

49535238 is an abundant number, since it is smaller than the sum of its proper divisors (53842938).

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

49535238 is a wasteful number, since it uses less digits than its factorization.

49535238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358979.

The product of its digits is 129600, while the sum is 39.

The square root of 49535238 is about 7038.1274498264. The cubic root of 49535238 is about 367.2581295237.

The spelling of 49535238 in words is "forty-nine million, five hundred thirty-five thousand, two hundred thirty-eight".