425600611 has 2 divisors, whose sum is σ = 425600612. Its totient is φ = 425600610.

The previous prime is 425600569. The next prime is 425600639. The reversal of 425600611 is 116006524.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-425600611 is a prime.

It is a super-2 number, since 2×425600611² = 362271760167146642, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (425600911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212800305 + 212800306.

It is an arithmetic number, because the mean of its divisors is an integer number (212800306).

Almost surely, 2^425600611 is an apocalyptic number.

425600611 is a deficient number, since it is larger than the sum of its proper divisors (1).

425600611 is an equidigital number, since it uses as much as digits as its factorization.

425600611 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 425600611 is about 20630.0899416362. The cubic root of 425600611 is about 752.2013021853.

The spelling of 425600611 in words is "four hundred twenty-five million, six hundred thousand, six hundred eleven".