376534129 has 2 divisors, whose sum is σ = 376534130. Its totient is φ = 376534128.

The previous prime is 376534049. The next prime is 376534159. The reversal of 376534129 is 921435673.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 239011600 + 137522529 = 15460^2 + 11727^2 .

It is a cyclic number.

It is not a de Polignac number, because 376534129 - 2⁹ = 376533617 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 376534091 and 376534100.

It is not a weakly prime, because it can be changed into another prime (376534159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 188267064 + 188267065.

It is an arithmetic number, because the mean of its divisors is an integer number (188267065).

Almost surely, 2^376534129 is an apocalyptic number.

It is an amenable number.

376534129 is a deficient number, since it is larger than the sum of its proper divisors (1).

376534129 is an equidigital number, since it uses as much as digits as its factorization.

376534129 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 136080, while the sum is 40.

The square root of 376534129 is about 19404.4873418496. The cubic root of 376534129 is about 722.1068235881.

The spelling of 376534129 in words is "three hundred seventy-six million, five hundred thirty-four thousand, one hundred twenty-nine".