527049077 has 2 divisors, whose sum is σ = 527049078. Its totient is φ = 527049076.

The previous prime is 527049049. The next prime is 527049091. The reversal of 527049077 is 770940725.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 441042001 + 86007076 = 21001^2 + 9274^2 .

It is a cyclic number.

It is not a de Polignac number, because 527049077 - 2²⁶ = 459940213 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (527049097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 263524538 + 263524539.

It is an arithmetic number, because the mean of its divisors is an integer number (263524539).

Almost surely, 2^527049077 is an apocalyptic number.

It is an amenable number.

527049077 is a deficient number, since it is larger than the sum of its proper divisors (1).

527049077 is an equidigital number, since it uses as much as digits as its factorization.

527049077 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 123480, while the sum is 41.

The square root of 527049077 is about 22957.5494554624. The cubic root of 527049077 is about 807.7624968758.

The spelling of 527049077 in words is "five hundred twenty-seven million, forty-nine thousand, seventy-seven".