920966103 has 6 divisors (see below), whose sum is σ = 1330284384. Its totient is φ = 613977396.

The previous prime is 920966093. The next prime is 920966141. The reversal of 920966103 is 301669029.

It is not a de Polignac number, because 920966103 - 2⁴ = 920966087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (920966153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 51164775 + ... + 51164792.

It is an arithmetic number, because the mean of its divisors is an integer number (221714064).

Almost surely, 2^920966103 is an apocalyptic number.

920966103 is a deficient number, since it is larger than the sum of its proper divisors (409318281).

920966103 is a wasteful number, since it uses less digits than its factorization.

920966103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102329573 (or 102329570 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 36.

The square root of 920966103 is about 30347.4233337857. The cubic root of 920966103 is about 972.9291495059.

The spelling of 920966103 in words is "nine hundred twenty million, nine hundred sixty-six thousand, one hundred three".