48394666 has 8 divisors (see below), whose sum is σ = 72682884. Its totient is φ = 24167040.

The previous prime is 48394639. The next prime is 48394673. The reversal of 48394666 is 66649384.

48394666 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 45279441 + 3115225 = 6729^2 + 1765^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13095 + ... + 16378.

Almost surely, 2^48394666 is an apocalyptic number.

48394666 is a deficient number, since it is larger than the sum of its proper divisors (24288218).

48394666 is a wasteful number, since it uses less digits than its factorization.

48394666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30296.

The product of its digits is 746496, while the sum is 46.

The square root of 48394666 is about 6956.6274875115. The cubic root of 48394666 is about 364.4174506647.

The spelling of 48394666 in words is "forty-eight million, three hundred ninety-four thousand, six hundred sixty-six".