378083 has 2 divisors, whose sum is σ = 378084. Its totient is φ = 378082.

The previous prime is 378071. The next prime is 378089. The reversal of 378083 is 380873.

378083 = T₃₅₂ + T₃₅₃ + ... + T₃₅₇.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 378083 - 2⁶ = 378019 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (378089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 189041 + 189042.

It is an arithmetic number, because the mean of its divisors is an integer number (189042).

2³⁷⁸⁰⁸³ is an apocalyptic number.

378083 is a deficient number, since it is larger than the sum of its proper divisors (1).

378083 is an equidigital number, since it uses as much as digits as its factorization.

378083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 378083 is about 614.8845420077. The cubic root of 378083 is about 72.3095596493.

The spelling of 378083 in words is "three hundred seventy-eight thousand, eighty-three".