108962969 has 2 divisors, whose sum is σ = 108962970. Its totient is φ = 108962968.

The previous prime is 108962963. The next prime is 108962977. The reversal of 108962969 is 969269801.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 79423744 + 29539225 = 8912^2 + 5435^2 .

It is a cyclic number.

It is not a de Polignac number, because 108962969 - 2⁸ = 108962713 is a prime.

It is a super-2 number, since 2×108962969² = 23745857226589922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (108962963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54481484 + 54481485.

It is an arithmetic number, because the mean of its divisors is an integer number (54481485).

Almost surely, 2^108962969 is an apocalyptic number.

It is an amenable number.

108962969 is a deficient number, since it is larger than the sum of its proper divisors (1).

108962969 is an equidigital number, since it uses as much as digits as its factorization.

108962969 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 419904, while the sum is 50.

The square root of 108962969 is about 10438.5328950001. The cubic root of 108962969 is about 477.6315166365.

The spelling of 108962969 in words is "one hundred eight million, nine hundred sixty-two thousand, nine hundred sixty-nine".