76020899 has 2 divisors, whose sum is σ = 76020900. Its totient is φ = 76020898.

The previous prime is 76020883. The next prime is 76020913. The reversal of 76020899 is 99802067.

It is a strong prime.

It is an emirp because it is prime and its reverse (99802067) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 76020899 - 2⁴ = 76020883 is a prime.

It is not a weakly prime, because it can be changed into another prime (76020809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38010449 + 38010450.

It is an arithmetic number, because the mean of its divisors is an integer number (38010450).

Almost surely, 2^76020899 is an apocalyptic number.

76020899 is a deficient number, since it is larger than the sum of its proper divisors (1).

76020899 is an equidigital number, since it uses as much as digits as its factorization.

76020899 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54432, while the sum is 41.

The square root of 76020899 is about 8718.9964445457. The cubic root of 76020899 is about 423.6211813921.

The spelling of 76020899 in words is "seventy-six million, twenty thousand, eight hundred ninety-nine".