48549558 has 16 divisors (see below), whose sum is σ = 97191360. Its totient is φ = 16167816.

The previous prime is 48549551. The next prime is 48549559. The reversal of 48549558 is 85594584.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48549551) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4341 + ... + 10767.

It is an arithmetic number, because the mean of its divisors is an integer number (6074460).

Almost surely, 2^48549558 is an apocalyptic number.

48549558 is an abundant number, since it is smaller than the sum of its proper divisors (48641802).

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

48549558 is a wasteful number, since it uses less digits than its factorization.

48549558 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7691.

The product of its digits is 1152000, while the sum is 48.

The square root of 48549558 is about 6967.7512871801. The cubic root of 48549558 is about 364.8058215301.

The spelling of 48549558 in words is "forty-eight million, five hundred forty-nine thousand, five hundred fifty-eight".