10609427 has 2 divisors, whose sum is σ = 10609428. Its totient is φ = 10609426.

The previous prime is 10609399. The next prime is 10609493. The reversal of 10609427 is 72490601.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10609427 - 2¹⁸ = 10347283 is a prime.

It is a super-2 number, since 2×10609427² = 225119882536658, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10609427.

It is not a weakly prime, because it can be changed into another prime (10609327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5304713 + 5304714.

It is an arithmetic number, because the mean of its divisors is an integer number (5304714).

Almost surely, 2^10609427 is an apocalyptic number.

10609427 is a deficient number, since it is larger than the sum of its proper divisors (1).

10609427 is an equidigital number, since it uses as much as digits as its factorization.

10609427 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 10609427 is about 3257.2115374965. The cubic root of 10609427 is about 219.7340243002.

The spelling of 10609427 in words is "ten million, six hundred nine thousand, four hundred twenty-seven".