48479550 has 48 divisors (see below), whose sum is σ = 137407872. Its totient is φ = 11080800.

The previous prime is 48479539. The next prime is 48479569. The reversal of 48479550 is 5597484.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 22036 + ... + 24135.

It is an arithmetic number, because the mean of its divisors is an integer number (2862664).

Almost surely, 2^48479550 is an apocalyptic number.

48479550 is an abundant number, since it is smaller than the sum of its proper divisors (88928322).

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

48479550 is a wasteful number, since it uses less digits than its factorization.

48479550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46193 (or 46188 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 42.

The square root of 48479550 is about 6962.7257593560. The cubic root of 48479550 is about 364.6303883393.

The spelling of 48479550 in words is "forty-eight million, four hundred seventy-nine thousand, five hundred fifty".