48629550 has 96 divisors (see below), whose sum is σ = 128920320. Its totient is φ = 12096000.

The previous prime is 48629543. The next prime is 48629561. The reversal of 48629550 is 5592684.

48629550 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 48629499 and 48629508.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 321975 + ... + 322125.

It is an arithmetic number, because the mean of its divisors is an integer number (1342920).

Almost surely, 2^48629550 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48629550, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64460160).

48629550 is an abundant number, since it is smaller than the sum of its proper divisors (80290770).

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

48629550 is a wasteful number, since it uses less digits than its factorization.

48629550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298 (or 293 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 39.

The square root of 48629550 is about 6973.4890836654. The cubic root of 48629550 is about 365.0060673289.

The spelling of 48629550 in words is "forty-eight million, six hundred twenty-nine thousand, five hundred fifty".