76056269 has 2 divisors, whose sum is σ = 76056270. Its totient is φ = 76056268.

The previous prime is 76056257. The next prime is 76056287. The reversal of 76056269 is 96265067.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 40475044 + 35581225 = 6362^2 + 5965^2 .

It is a cyclic number.

It is not a de Polignac number, because 76056269 - 2¹² = 76052173 is a prime.

It is a super-2 number, since 2×76056269² = 11569112108400722, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (76056209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38028134 + 38028135.

It is an arithmetic number, because the mean of its divisors is an integer number (38028135).

Almost surely, 2^76056269 is an apocalyptic number.

It is an amenable number.

76056269 is a deficient number, since it is larger than the sum of its proper divisors (1).

76056269 is an equidigital number, since it uses as much as digits as its factorization.

76056269 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 136080, while the sum is 41.

The square root of 76056269 is about 8721.0245384358. The cubic root of 76056269 is about 423.6868701620.

The spelling of 76056269 in words is "seventy-six million, fifty-six thousand, two hundred sixty-nine".