906550648 has 16 divisors (see below), whose sum is σ = 1789245000. Its totient is φ = 429418656.

The previous prime is 906550613. The next prime is 906550693. The reversal of 906550648 is 846055609.

906550648 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2981923 + ... + 2982226.

Almost surely, 2^906550648 is an apocalyptic number.

It is an amenable number.

906550648 is a deficient number, since it is larger than the sum of its proper divisors (882694352).

906550648 is a wasteful number, since it uses less digits than its factorization.

906550648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5964174 (or 5964170 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 43.

The square root of 906550648 is about 30108.9795243877. The cubic root of 906550648 is about 967.8261617800.

The spelling of 906550648 in words is "nine hundred six million, five hundred fifty thousand, six hundred forty-eight".