76838051 has 2 divisors, whose sum is σ = 76838052. Its totient is φ = 76838050.

The previous prime is 76838017. The next prime is 76838053. The reversal of 76838051 is 15083867.

It is a strong prime.

It is an emirp because it is prime and its reverse (15083867) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 76838051 - 2⁶ = 76837987 is a prime.

Together with 76838053, it forms a pair of twin primes.

It is a Chen prime.

It is equal to p_4495592 and since 76838051 and 4495592 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 76837996 and 76838014.

It is not a weakly prime, because it can be changed into another prime (76838053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38419025 + 38419026.

It is an arithmetic number, because the mean of its divisors is an integer number (38419026).

Almost surely, 2^76838051 is an apocalyptic number.

76838051 is a deficient number, since it is larger than the sum of its proper divisors (1).

76838051 is an equidigital number, since it uses as much as digits as its factorization.

76838051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 40320, while the sum is 38.

The square root of 76838051 is about 8765.7316294762. The cubic root of 76838051 is about 425.1336161194.

The spelling of 76838051 in words is "seventy-six million, eight hundred thirty-eight thousand, fifty-one".