376765073 has 2 divisors, whose sum is σ = 376765074. Its totient is φ = 376765072.

The previous prime is 376765069. The next prime is 376765087. The reversal of 376765073 is 370567673.

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., 362978704 + 13786369 = 19052^2 + 3713^2 .

It is a cyclic number.

It is not a de Polignac number, because 376765073 - 2² = 376765069 is a prime.

It is not a weakly prime, because it can be changed into another prime (376765673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 188382536 + 188382537.

It is an arithmetic number, because the mean of its divisors is an integer number (188382537).

Almost surely, 2^376765073 is an apocalyptic number.

It is an amenable number.

376765073 is a deficient number, since it is larger than the sum of its proper divisors (1).

376765073 is an equidigital number, since it uses as much as digits as its factorization.

376765073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 555660, while the sum is 44.

The square root of 376765073 is about 19410.4372181566. The cubic root of 376765073 is about 722.2544261047.

The spelling of 376765073 in words is "three hundred seventy-six million, seven hundred sixty-five thousand, seventy-three".