690916011 has 8 divisors (see below), whose sum is σ = 929673360. Its totient is φ = 456384672.

The previous prime is 690916007. The next prime is 690916033. The reversal of 690916011 is 110619096.

690916011 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 not a de Polignac number, because 690916011 - 2² = 690916007 is a prime.

It is not an unprimeable number, because it can be changed into a prime (690916001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1056120 + ... + 1056773.

It is an arithmetic number, because the mean of its divisors is an integer number (116209170).

Almost surely, 2^690916011 is an apocalyptic number.

690916011 is a deficient number, since it is larger than the sum of its proper divisors (238757349).

690916011 is a wasteful number, since it uses less digits than its factorization.

690916011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2113005.

The product of its (nonzero) digits is 2916, while the sum is 33.

The square root of 690916011 is about 26285.2812615730. The cubic root of 690916011 is about 884.0464522965.

The spelling of 690916011 in words is "six hundred ninety million, nine hundred sixteen thousand, eleven".