379837 has 2 divisors, whose sum is σ = 379838. Its totient is φ = 379836.

The previous prime is 379817. The next prime is 379849. The reversal of 379837 is 738973.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 236196 + 143641 = 486^2 + 379^2 .

It is a cyclic number.

It is not a de Polignac number, because 379837 - 2¹¹ = 377789 is a prime.

It is a super-2 number, since 2×379837² = 288552293138, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 379796 and 379805.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (379817) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 189918 + 189919.

It is an arithmetic number, because the mean of its divisors is an integer number (189919).

2³⁷⁹⁸³⁷ is an apocalyptic number.

It is an amenable number.

379837 is a deficient number, since it is larger than the sum of its proper divisors (1).

379837 is an equidigital number, since it uses as much as digits as its factorization.

379837 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 31752, while the sum is 37.

The square root of 379837 is about 616.3091756578. The cubic root of 379837 is about 72.4212065103.

The spelling of 379837 in words is "three hundred seventy-nine thousand, eight hundred thirty-seven".