76630327 has 2 divisors, whose sum is σ = 76630328. Its totient is φ = 76630326.

The previous prime is 76630303. The next prime is 76630361. The reversal of 76630327 is 72303667.

It is a happy number.

It is an a-pointer prime, because the next prime (76630361) can be obtained adding 76630327 to its sum of digits (34).

It is a weak prime.

It is an emirp because it is prime and its reverse (72303667) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 76630327 - 2⁷ = 76630199 is a prime.

It is a super-2 number, since 2×76630327² = 11744414032253858, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 76630292 and 76630301.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (76630387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38315163 + 38315164.

It is an arithmetic number, because the mean of its divisors is an integer number (38315164).

Almost surely, 2^76630327 is an apocalyptic number.

76630327 is a deficient number, since it is larger than the sum of its proper divisors (1).

76630327 is an equidigital number, since it uses as much as digits as its factorization.

76630327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31752, while the sum is 34.

The square root of 76630327 is about 8753.8749705488. The cubic root of 76630327 is about 424.7501682774.

The spelling of 76630327 in words is "seventy-six million, six hundred thirty thousand, three hundred twenty-seven".