906472766 has 8 divisors (see below), whose sum is σ = 1391330424. Its totient is φ = 442695960.

The previous prime is 906472741. The next prime is 906472799. The reversal of 906472766 is 667274609.

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

It is a self number, because there is not a number n which added to its sum of digits gives 906472766.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5270105 + ... + 5270276.

It is an arithmetic number, because the mean of its divisors is an integer number (173916303).

Almost surely, 2^906472766 is an apocalyptic number.

906472766 is a deficient number, since it is larger than the sum of its proper divisors (484857658).

906472766 is a wasteful number, since it uses less digits than its factorization.

906472766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10540426.

The product of its (nonzero) digits is 762048, while the sum is 47.

The square root of 906472766 is about 30107.6861615103. The cubic root of 906472766 is about 967.7984455879.

The spelling of 906472766 in words is "nine hundred six million, four hundred seventy-two thousand, seven hundred sixty-six".