7935563 has 2 divisors, whose sum is σ = 7935564. Its totient is φ = 7935562.

The previous prime is 7935553. The next prime is 7935569. The reversal of 7935563 is 3655397.

It is a strong prime.

It is an emirp because it is prime and its reverse (3655397) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7935563 - 2¹² = 7931467 is a prime.

It is not a weakly prime, because it can be changed into another prime (7935569) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3967781 + 3967782.

It is an arithmetic number, because the mean of its divisors is an integer number (3967782).

Almost surely, 2^7935563 is an apocalyptic number.

7935563 is a deficient number, since it is larger than the sum of its proper divisors (1).

7935563 is an equidigital number, since it uses as much as digits as its factorization.

7935563 is an evil number, because the sum of its binary digits is even.

The product of its digits is 85050, while the sum is 38.

The square root of 7935563 is about 2817.0131345097. The cubic root of 7935563 is about 199.4615768030.

The spelling of 7935563 in words is "seven million, nine hundred thirty-five thousand, five hundred sixty-three".