148685606 has 8 divisors (see below), whose sum is σ = 223086960. Its totient is φ = 74323288.

The previous prime is 148685599. The next prime is 148685651. The reversal of 148685606 is 606586841.

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

It is a congruent number.

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, 3215 + ... + 17541.

It is an arithmetic number, because the mean of its divisors is an integer number (27885870).

Almost surely, 2^148685606 is an apocalyptic number.

148685606 is a deficient number, since it is larger than the sum of its proper divisors (74401354).

148685606 is a wasteful number, since it uses less digits than its factorization.

148685606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19518.

The product of its (nonzero) digits is 276480, while the sum is 44.

The square root of 148685606 is about 12193.6707352626. The cubic root of 148685606 is about 529.7727826316.

The spelling of 148685606 in words is "one hundred forty-eight million, six hundred eighty-five thousand, six hundred six".