925663 has 2 divisors, whose sum is σ = 925664. Its totient is φ = 925662.

The previous prime is 925649. The next prime is 925669. The reversal of 925663 is 366529.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 925663 - 2¹³ = 917471 is a prime.

It is a d-powerful number, because it can be written as 9⁵ + 2¹⁹ + 6³ + 5⁵ + 6⁷ + 3¹⁰ .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (925669) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 462831 + 462832.

It is an arithmetic number, because the mean of its divisors is an integer number (462832).

2⁹²⁵⁶⁶³ is an apocalyptic number.

925663 is a deficient number, since it is larger than the sum of its proper divisors (1).

925663 is an equidigital number, since it uses as much as digits as its factorization.

925663 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9720, while the sum is 31.

The square root of 925663 is about 962.1138186306. The cubic root of 925663 is about 97.4580314662.

The spelling of 925663 in words is "nine hundred twenty-five thousand, six hundred sixty-three".