7880063 has 2 divisors, whose sum is σ = 7880064. Its totient is φ = 7880062.

The previous prime is 7880021. The next prime is 7880111. The reversal of 7880063 is 3600887.

It is a weak prime.

It is an emirp because it is prime and its reverse (3600887) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7880063 - 2⁶ = 7879999 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7880263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3940031 + 3940032.

It is an arithmetic number, because the mean of its divisors is an integer number (3940032).

Almost surely, 2^7880063 is an apocalyptic number.

7880063 is a deficient number, since it is larger than the sum of its proper divisors (1).

7880063 is an equidigital number, since it uses as much as digits as its factorization.

7880063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 7880063 is about 2807.1449909116. The cubic root of 7880063 is about 198.9954882271.

The spelling of 7880063 in words is "seven million, eight hundred eighty thousand, sixty-three".