7414021663 has 2 divisors, whose sum is σ = 7414021664. Its totient is φ = 7414021662.

The previous prime is 7414021649. The next prime is 7414021669. The reversal of 7414021663 is 3661204147.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 7414021663 - 2¹³ = 7414013471 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7414021669) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3707010831 + 3707010832.

It is an arithmetic number, because the mean of its divisors is an integer number (3707010832).

Almost surely, 2^7414021663 is an apocalyptic number.

7414021663 is a deficient number, since it is larger than the sum of its proper divisors (1).

7414021663 is an equidigital number, since it uses as much as digits as its factorization.

7414021663 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 7414021663 is about 86104.7133611163. The cubic root of 7414021663 is about 1949.9251922211.

The spelling of 7414021663 in words is "seven billion, four hundred fourteen million, twenty-one thousand, six hundred sixty-three".