76119139 has 2 divisors, whose sum is σ = 76119140. Its totient is φ = 76119138.

The previous prime is 76119137. The next prime is 76119143. The reversal of 76119139 is 93191167.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 76119139 - 2¹ = 76119137 is a prime.

Together with 76119137, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 76119098 and 76119107.

It is not a weakly prime, because it can be changed into another prime (76119137) 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, 38059569 + 38059570.

It is an arithmetic number, because the mean of its divisors is an integer number (38059570).

Almost surely, 2^76119139 is an apocalyptic number.

76119139 is a deficient number, since it is larger than the sum of its proper divisors (1).

76119139 is an equidigital number, since it uses as much as digits as its factorization.

76119139 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10206, while the sum is 37.

The square root of 76119139 is about 8724.6283015381. The cubic root of 76119139 is about 423.8035813706.

It can be divided in two parts, 761 and 19139, that added together give a triangular number (19900 = T₁₉₉).

The spelling of 76119139 in words is "seventy-six million, one hundred nineteen thousand, one hundred thirty-nine".