11057617 has 2 divisors, whose sum is σ = 11057618. Its totient is φ = 11057616.

The previous prime is 11057609. The next prime is 11057621. The reversal of 11057617 is 71675011.

11057617 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10504081 + 553536 = 3241^2 + 744^2 .

It is a cyclic number.

It is not a de Polignac number, because 11057617 - 2³ = 11057609 is a prime.

It is not a weakly prime, because it can be changed into another prime (11057647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5528808 + 5528809.

It is an arithmetic number, because the mean of its divisors is an integer number (5528809).

Almost surely, 2^11057617 is an apocalyptic number.

It is an amenable number.

11057617 is a deficient number, since it is larger than the sum of its proper divisors (1).

11057617 is an equidigital number, since it uses as much as digits as its factorization.

11057617 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1470, while the sum is 28.

The square root of 11057617 is about 3325.2995353802. The cubic root of 11057617 is about 222.7856332470.

The spelling of 11057617 in words is "eleven million, fifty-seven thousand, six hundred seventeen".