674007410987 has 2 divisors, whose sum is σ = 674007410988. Its totient is φ = 674007410986.

The previous prime is 674007410723. The next prime is 674007411013. The reversal of 674007410987 is 789014700476.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 674007410987 - 2³² = 669712443691 is a prime.

It is not a weakly prime, because it can be changed into another prime (674007410387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 337003705493 + 337003705494.

It is an arithmetic number, because the mean of its divisors is an integer number (337003705494).

Almost surely, 2^674007410987 is an apocalyptic number.

674007410987 is a deficient number, since it is larger than the sum of its proper divisors (1).

674007410987 is an equidigital number, since it uses as much as digits as its factorization.

674007410987 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2370816, while the sum is 53.

The spelling of 674007410987 in words is "six hundred seventy-four billion, seven million, four hundred ten thousand, nine hundred eighty-seven".