76230577 has 2 divisors, whose sum is σ = 76230578. Its totient is φ = 76230576.

The previous prime is 76230571. The next prime is 76230587. The reversal of 76230577 is 77503267.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 56791296 + 19439281 = 7536^2 + 4409^2 .

It is a cyclic number.

It is not a de Polignac number, because 76230577 - 2⁷ = 76230449 is a prime.

It is a super-2 number, since 2×76230577² = 11622201739505858, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (76230571) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38115288 + 38115289.

It is an arithmetic number, because the mean of its divisors is an integer number (38115289).

Almost surely, 2^76230577 is an apocalyptic number.

It is an amenable number.

76230577 is a deficient number, since it is larger than the sum of its proper divisors (1).

76230577 is an equidigital number, since it uses as much as digits as its factorization.

76230577 is an evil number, because the sum of its binary digits is even.

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

The square root of 76230577 is about 8731.0123697083. The cubic root of 76230577 is about 424.0102958963.

The spelling of 76230577 in words is "seventy-six million, two hundred thirty thousand, five hundred seventy-seven".