7040563 has 2 divisors, whose sum is σ = 7040564. Its totient is φ = 7040562.

The previous prime is 7040557. The next prime is 7040569. The reversal of 7040563 is 3650407.

It is a balanced prime because it is at equal distance from previous prime (7040557) and next prime (7040569).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7040563 is a prime.

It is not a weakly prime, because it can be changed into another prime (7040569) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3520281 + 3520282.

It is an arithmetic number, because the mean of its divisors is an integer number (3520282).

Almost surely, 2^7040563 is an apocalyptic number.

7040563 is a deficient number, since it is larger than the sum of its proper divisors (1).

7040563 is an equidigital number, since it uses as much as digits as its factorization.

7040563 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 7040563 is about 2653.4059244676. The cubic root of 7040563 is about 191.6619031792.

It can be divided in two parts, 7040 and 563, that multiplied together give a triangular number (3963520 = T₂₈₁₅).

The spelling of 7040563 in words is "seven million, forty thousand, five hundred sixty-three".