382827377 has 2 divisors, whose sum is σ = 382827378. Its totient is φ = 382827376.

The previous prime is 382827353. The next prime is 382827449. The reversal of 382827377 is 773728283.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 256512256 + 126315121 = 16016^2 + 11239^2 .

It is a cyclic number.

It is not a de Polignac number, because 382827377 - 2²⁰ = 381778801 is a prime.

It is not a weakly prime, because it can be changed into another prime (382827077) 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, 191413688 + 191413689.

It is an arithmetic number, because the mean of its divisors is an integer number (191413689).

Almost surely, 2^382827377 is an apocalyptic number.

It is an amenable number.

382827377 is a deficient number, since it is larger than the sum of its proper divisors (1).

382827377 is an equidigital number, since it uses as much as digits as its factorization.

382827377 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 790272, while the sum is 47.

The square root of 382827377 is about 19565.9749820958. The cubic root of 382827377 is about 726.1076225388.

The spelling of 382827377 in words is "three hundred eighty-two million, eight hundred twenty-seven thousand, three hundred seventy-seven".