608403671 has 2 divisors, whose sum is σ = 608403672. Its totient is φ = 608403670.

The previous prime is 608403661. The next prime is 608403707. The reversal of 608403671 is 176304806.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-608403671 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (608403661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 304201835 + 304201836.

It is an arithmetic number, because the mean of its divisors is an integer number (304201836).

Almost surely, 2^608403671 is an apocalyptic number.

608403671 is a deficient number, since it is larger than the sum of its proper divisors (1).

608403671 is an equidigital number, since it uses as much as digits as its factorization.

608403671 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 35.

The square root of 608403671 is about 24665.8401640812. The cubic root of 608403671 is about 847.3521621215.

The spelling of 608403671 in words is "six hundred eight million, four hundred three thousand, six hundred seventy-one".