379963 has 2 divisors, whose sum is σ = 379964. Its totient is φ = 379962.

The previous prime is 379931. The next prime is 379979. The reversal of 379963 is 369973.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 379963 - 2⁵ = 379931 is a prime.

It is a plaindrome in base 15.

It is not a weakly prime, because it can be changed into another prime (379903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 189981 + 189982.

It is an arithmetic number, because the mean of its divisors is an integer number (189982).

2³⁷⁹⁹⁶³ is an apocalyptic number.

379963 is a deficient number, since it is larger than the sum of its proper divisors (1).

379963 is an equidigital number, since it uses as much as digits as its factorization.

379963 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 30618, while the sum is 37.

The square root of 379963 is about 616.4113886034. The cubic root of 379963 is about 72.4292135091.

It can be divided in two parts, 37 and 9963, that added together give a 4-th power (10000 = 10⁴).

The spelling of 379963 in words is "three hundred seventy-nine thousand, nine hundred sixty-three".