76614049 has 2 divisors, whose sum is σ = 76614050. Its totient is φ = 76614048.

The previous prime is 76614047. The next prime is 76614067. The reversal of 76614049 is 94041667.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 43758225 + 32855824 = 6615^2 + 5732^2 .

It is a cyclic number.

It is not a de Polignac number, because 76614049 - 2¹ = 76614047 is a prime.

Together with 76614047, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 76613999 and 76614017.

It is not a weakly prime, because it can be changed into another prime (76614047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38307024 + 38307025.

It is an arithmetic number, because the mean of its divisors is an integer number (38307025).

Almost surely, 2^76614049 is an apocalyptic number.

It is an amenable number.

76614049 is a deficient number, since it is larger than the sum of its proper divisors (1).

76614049 is an equidigital number, since it uses as much as digits as its factorization.

76614049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 76614049 is about 8752.9451614871. The cubic root of 76614049 is about 424.7200906605.

It can be divided in two parts, 76 and 614049, that added together give a cube (614125 = 85³).

The spelling of 76614049 in words is "seventy-six million, six hundred fourteen thousand, forty-nine".