76077343 has 2 divisors, whose sum is σ = 76077344. Its totient is φ = 76077342.

The previous prime is 76077299. The next prime is 76077359. The reversal of 76077343 is 34377067.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 76077343 - 2¹⁷ = 75946271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (76047343) 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, 38038671 + 38038672.

It is an arithmetic number, because the mean of its divisors is an integer number (38038672).

Almost surely, 2^76077343 is an apocalyptic number.

76077343 is a deficient number, since it is larger than the sum of its proper divisors (1).

76077343 is an equidigital number, since it uses as much as digits as its factorization.

76077343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 74088, while the sum is 37.

The square root of 76077343 is about 8722.2326843532. The cubic root of 76077343 is about 423.7259988785.

The spelling of 76077343 in words is "seventy-six million, seventy-seven thousand, three hundred forty-three".