48668658 has 16 divisors (see below), whose sum is σ = 97406496. Its totient is φ = 16211360.

The previous prime is 48668651. The next prime is 48668663. The reversal of 48668658 is 85686684.

It is a self number, because there is not a number n which added to its sum of digits gives 48668658.

It is not an unprimeable number, because it can be changed into a prime (48668651) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 12985 + ... + 16307.

It is an arithmetic number, because the mean of its divisors is an integer number (6087906).

Almost surely, 2^48668658 is an apocalyptic number.

48668658 is an abundant number, since it is smaller than the sum of its proper divisors (48737838).

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

48668658 is a wasteful number, since it uses less digits than its factorization.

48668658 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5769.

The product of its digits is 2211840, while the sum is 51.

The square root of 48668658 is about 6976.2925684062. The cubic root of 48668658 is about 365.1038873610.

The spelling of 48668658 in words is "forty-eight million, six hundred sixty-eight thousand, six hundred fifty-eight".