8494016827 has 2 divisors, whose sum is σ = 8494016828. Its totient is φ = 8494016826.

The previous prime is 8494016821. The next prime is 8494016837. The reversal of 8494016827 is 7286104948.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8494016827 - 2³ = 8494016819 is a prime.

It is not a weakly prime, because it can be changed into another prime (8494016821) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4247008413 + 4247008414.

It is an arithmetic number, because the mean of its divisors is an integer number (4247008414).

Almost surely, 2^8494016827 is an apocalyptic number.

8494016827 is a deficient number, since it is larger than the sum of its proper divisors (1).

8494016827 is an equidigital number, since it uses as much as digits as its factorization.

8494016827 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 774144, while the sum is 49.

The square root of 8494016827 is about 92162.9905493523. The cubic root of 8494016827 is about 2040.3485905488.

The spelling of 8494016827 in words is "eight billion, four hundred ninety-four million, sixteen thousand, eight hundred twenty-seven".