906080650 has 12 divisors (see below), whose sum is σ = 1685310102. Its totient is φ = 362432240.

The previous prime is 906080639. The next prime is 906080657. The reversal of 906080650 is 56080609.

It can be written as a sum of positive squares in 3 ways, for example, as 362864401 + 543216249 = 19049^2 + 23307^2 .

It is not an unprimeable number, because it can be changed into a prime (906080657) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9060757 + ... + 9060856.

Almost surely, 2^906080650 is an apocalyptic number.

906080650 is a deficient number, since it is larger than the sum of its proper divisors (779229452).

906080650 is a wasteful number, since it uses less digits than its factorization.

906080650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18121625 (or 18121620 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 906080650 is about 30101.1735651619. The cubic root of 906080650 is about 967.6588775090.

The spelling of 906080650 in words is "nine hundred six million, eighty thousand, six hundred fifty".