48858187 has 16 divisors (see below), whose sum is σ = 61696512. Its totient is φ = 37699200.

The previous prime is 48858181. The next prime is 48858197. The reversal of 48858187 is 78185884.

It is not a de Polignac number, because 48858187 - 2³ = 48858179 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 48858187.

It is not an unprimeable number, because it can be changed into a prime (48858181) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6189 + ... + 11662.

It is an arithmetic number, because the mean of its divisors is an integer number (3856032).

Almost surely, 2^48858187 is an apocalyptic number.

48858187 is a deficient number, since it is larger than the sum of its proper divisors (12838325).

48858187 is a wasteful number, since it uses less digits than its factorization.

48858187 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17898.

The product of its digits is 573440, while the sum is 49.

The square root of 48858187 is about 6989.8631603201. The cubic root of 48858187 is about 365.5772114423.

The spelling of 48858187 in words is "forty-eight million, eight hundred fifty-eight thousand, one hundred eighty-seven".