76277053 has 2 divisors, whose sum is σ = 76277054. Its totient is φ = 76277052.

The previous prime is 76277051. The next prime is 76277057. The reversal of 76277053 is 35077267.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 76003524 + 273529 = 8718^2 + 523^2 .

It is a cyclic number.

It is not a de Polignac number, because 76277053 - 2¹ = 76277051 is a prime.

Together with 76277051, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (76277051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38138526 + 38138527.

It is an arithmetic number, because the mean of its divisors is an integer number (38138527).

Almost surely, 2^76277053 is an apocalyptic number.

It is an amenable number.

76277053 is a deficient number, since it is larger than the sum of its proper divisors (1).

76277053 is an equidigital number, since it uses as much as digits as its factorization.

76277053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 61740, while the sum is 37.

The square root of 76277053 is about 8733.6735111865. The cubic root of 76277053 is about 424.0964481107.

It can be divided in two parts, 762 and 77053, that added together give a triangular number (77815 = T₃₉₄).

The spelling of 76277053 in words is "seventy-six million, two hundred seventy-seven thousand, fifty-three".