379518827 has 2 divisors, whose sum is σ = 379518828. Its totient is φ = 379518826.

The previous prime is 379518779. The next prime is 379518947. The reversal of 379518827 is 728815973.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 379518827 - 2¹⁴ = 379502443 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (379538827) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 189759413 + 189759414.

It is an arithmetic number, because the mean of its divisors is an integer number (189759414).

Almost surely, 2^379518827 is an apocalyptic number.

379518827 is a deficient number, since it is larger than the sum of its proper divisors (1).

379518827 is an equidigital number, since it uses as much as digits as its factorization.

379518827 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 846720, while the sum is 50.

The square root of 379518827 is about 19481.2429531588. The cubic root of 379518827 is about 724.0097949236.

It can be divided in two parts, 3795 and 18827, that added together give a palindrome (22622).

The spelling of 379518827 in words is "three hundred seventy-nine million, five hundred eighteen thousand, eight hundred twenty-seven".