379676651 has 2 divisors, whose sum is σ = 379676652. Its totient is φ = 379676650.

The previous prime is 379676599. The next prime is 379676653. The reversal of 379676651 is 156676973.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-379676651 is a prime.

Together with 379676653, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 379676651.

It is not a weakly prime, because it can be changed into another prime (379676653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 189838325 + 189838326.

It is an arithmetic number, because the mean of its divisors is an integer number (189838326).

Almost surely, 2^379676651 is an apocalyptic number.

379676651 is a deficient number, since it is larger than the sum of its proper divisors (1).

379676651 is an equidigital number, since it uses as much as digits as its factorization.

379676651 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1428840, while the sum is 50.

The square root of 379676651 is about 19485.2931976914. The cubic root of 379676651 is about 724.1101415363.

The spelling of 379676651 in words is "three hundred seventy-nine million, six hundred seventy-six thousand, six hundred fifty-one".