49634550 has 108 divisors (see below), whose sum is σ = 155192076. Its totient is φ = 11340000.

The previous prime is 49634549. The next prime is 49634551. The reversal of 49634550 is 5543694.

It is a happy number.

49634550 is a `hidden beast` number, since 49 + 63 + 4 + 550 = 666.

It is an interprime number because it is at equal distance from previous prime (49634549) and next prime (49634551).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49634551) by changing a digit.

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 53 ways as a sum of consecutive naturals, for example, 20925 + ... + 23175.

Almost surely, 2^49634550 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49634550, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77596038).

49634550 is an abundant number, since it is smaller than the sum of its proper divisors (105557526).

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

49634550 is a wasteful number, since it uses less digits than its factorization.

49634550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2283 (or 2268 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The square root of 49634550 is about 7045.1792028308. The cubic root of 49634550 is about 367.5034013291.

The spelling of 49634550 in words is "forty-nine million, six hundred thirty-four thousand, five hundred fifty".