48669886 has 8 divisors (see below), whose sum is σ = 76179024. Its totient is φ = 23276880.

The previous prime is 48669883. The next prime is 48669899. The reversal of 48669886 is 68896684.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48669883) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 528975 + ... + 529066.

It is an arithmetic number, because the mean of its divisors is an integer number (9522378).

Almost surely, 2^48669886 is an apocalyptic number.

48669886 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

48669886 is a deficient number, since it is larger than the sum of its proper divisors (27509138).

48669886 is a wasteful number, since it uses less digits than its factorization.

48669886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1058066.

The product of its digits is 3981312, while the sum is 55.

The square root of 48669886 is about 6976.3805802149. The cubic root of 48669886 is about 365.1069580833.

The spelling of 48669886 in words is "forty-eight million, six hundred sixty-nine thousand, eight hundred eighty-six".