48625818 has 16 divisors (see below), whose sum is σ = 101480256. Its totient is φ = 15503840.

The previous prime is 48625817. The next prime is 48625859. The reversal of 48625818 is 81852684.

It is a self number, because there is not a number n which added to its sum of digits gives 48625818.

It is not an unprimeable number, because it can be changed into a prime (48625813) 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, 176043 + ... + 176318.

It is an arithmetic number, because the mean of its divisors is an integer number (6342516).

Almost surely, 2^48625818 is an apocalyptic number.

48625818 is an abundant number, since it is smaller than the sum of its proper divisors (52854438).

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

48625818 is a wasteful number, since it uses less digits than its factorization.

48625818 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352389.

The product of its digits is 122880, while the sum is 42.

The square root of 48625818 is about 6973.2214936857. The cubic root of 48625818 is about 364.9967298137.

The spelling of 48625818 in words is "forty-eight million, six hundred twenty-five thousand, eight hundred eighteen".