906468946 has 8 divisors (see below), whose sum is σ = 1359918000. Its totient is φ = 453162948.

The previous prime is 906468943. The next prime is 906468947. The reversal of 906468946 is 649864609.

906468946 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 906468893 and 906468902.

It is not an unprimeable number, because it can be changed into a prime (906468943) 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, 18196 + ... + 46303.

It is an arithmetic number, because the mean of its divisors is an integer number (169989750).

Almost surely, 2^906468946 is an apocalyptic number.

906468946 is a deficient number, since it is larger than the sum of its proper divisors (453449054).

906468946 is a wasteful number, since it uses less digits than its factorization.

906468946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71528.

The product of its (nonzero) digits is 2239488, while the sum is 52.

The square root of 906468946 is about 30107.6227224934. The cubic root of 906468946 is about 967.7970861077.

The spelling of 906468946 in words is "nine hundred six million, four hundred sixty-eight thousand, nine hundred forty-six".