920107 has 2 divisors, whose sum is σ = 920108. Its totient is φ = 920106.

The previous prime is 920053. The next prime is 920123. The reversal of 920107 is 701029.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 920107 - 2⁷ = 919979 is a prime.

It is a super-4 number, since 4×920107⁴ (a number of 25 digits) contains 4444 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (920137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 460053 + 460054.

It is an arithmetic number, because the mean of its divisors is an integer number (460054).

2⁹²⁰¹⁰⁷ is an apocalyptic number.

920107 is a deficient number, since it is larger than the sum of its proper divisors (1).

920107 is an equidigital number, since it uses as much as digits as its factorization.

920107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 126, while the sum is 19.

The square root of 920107 is about 959.2220806466. Note that the first 3 decimals coincide. The cubic root of 920107 is about 97.2626530194.

The spelling of 920107 in words is "nine hundred twenty thousand, one hundred seven".