76141349 has 2 divisors, whose sum is σ = 76141350. Its totient is φ = 76141348.

The previous prime is 76141313. The next prime is 76141357. The reversal of 76141349 is 94314167.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 55502500 + 20638849 = 7450^2 + 4543^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-76141349 is a prime.

It is a super-4 number, since 4×76141349⁴ (a number of 33 digits) contains 4444 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (76141309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38070674 + 38070675.

It is an arithmetic number, because the mean of its divisors is an integer number (38070675).

Almost surely, 2^76141349 is an apocalyptic number.

It is an amenable number.

76141349 is a deficient number, since it is larger than the sum of its proper divisors (1).

76141349 is an equidigital number, since it uses as much as digits as its factorization.

76141349 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18144, while the sum is 35.

The square root of 76141349 is about 8725.9010422993. The cubic root of 76141349 is about 423.8447964200.

The spelling of 76141349 in words is "seventy-six million, one hundred forty-one thousand, three hundred forty-nine".