78114341 has 2 divisors, whose sum is σ = 78114342. Its totient is φ = 78114340.

The previous prime is 78114299. The next prime is 78114349. The reversal of 78114341 is 14341187.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 45292900 + 32821441 = 6730^2 + 5729^2 .

It is a cyclic number.

It is not a de Polignac number, because 78114341 - 2²² = 73920037 is a prime.

It is a super-3 number, since 3×78114341³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (78114349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39057170 + 39057171.

It is an arithmetic number, because the mean of its divisors is an integer number (39057171).

Almost surely, 2^78114341 is an apocalyptic number.

It is an amenable number.

78114341 is a deficient number, since it is larger than the sum of its proper divisors (1).

78114341 is an equidigital number, since it uses as much as digits as its factorization.

78114341 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2688, while the sum is 29.

The square root of 78114341 is about 8838.2317801696. The cubic root of 78114341 is about 427.4745440424.

The spelling of 78114341 in words is "seventy-eight million, one hundred fourteen thousand, three hundred forty-one".