379216373 has 2 divisors, whose sum is σ = 379216374. Its totient is φ = 379216372.

The previous prime is 379216349. The next prime is 379216381. The reversal of 379216373 is 373612973.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 254179249 + 125037124 = 15943^2 + 11182^2 .

It is a cyclic number.

It is not a de Polignac number, because 379216373 - 2²⁴ = 362439157 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 379216373.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (379216393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 189608186 + 189608187.

It is an arithmetic number, because the mean of its divisors is an integer number (189608187).

Almost surely, 2^379216373 is an apocalyptic number.

It is an amenable number.

379216373 is a deficient number, since it is larger than the sum of its proper divisors (1).

379216373 is an equidigital number, since it uses as much as digits as its factorization.

379216373 is an evil number, because the sum of its binary digits is even.

The product of its digits is 142884, while the sum is 41.

The square root of 379216373 is about 19473.4787082329. The cubic root of 379216373 is about 723.8174128510.

The spelling of 379216373 in words is "three hundred seventy-nine million, two hundred sixteen thousand, three hundred seventy-three".