969630233 has 18 divisors (see below), whose sum is σ = 1154106702. Its totient is φ = 813658560.

The previous prime is 969630229. The next prime is 969630253. The reversal of 969630233 is 332036969.

969630233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 42549529 + 927080704 = 6523^2 + 30448^2 .

It is not a de Polignac number, because 969630233 - 2² = 969630229 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (969630253) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 3260 + ... + 44157.

It is an arithmetic number, because the mean of its divisors is an integer number (64117039).

Almost surely, 2^969630233 is an apocalyptic number.

It is an amenable number.

969630233 is a deficient number, since it is larger than the sum of its proper divisors (184476469).

969630233 is a wasteful number, since it uses less digits than its factorization.

969630233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47465 (or 47441 counting only the distinct ones).

The product of its (nonzero) digits is 157464, while the sum is 41.

The square root of 969630233 is about 31138.8861875309. The cubic root of 969630233 is about 989.7724991649.

The spelling of 969630233 in words is "nine hundred sixty-nine million, six hundred thirty thousand, two hundred thirty-three".