527273741 has 2 divisors, whose sum is σ = 527273742. Its totient is φ = 527273740.

The previous prime is 527273723. The next prime is 527273743. The reversal of 527273741 is 147372725.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 401160841 + 126112900 = 20029^2 + 11230^2 .

It is a cyclic number.

It is not a de Polignac number, because 527273741 - 2²² = 523079437 is a prime.

Together with 527273743, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 527273695 and 527273704.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (527273743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 263636870 + 263636871.

It is an arithmetic number, because the mean of its divisors is an integer number (263636871).

Almost surely, 2^527273741 is an apocalyptic number.

It is an amenable number.

527273741 is a deficient number, since it is larger than the sum of its proper divisors (1).

527273741 is an equidigital number, since it uses as much as digits as its factorization.

527273741 is an evil number, because the sum of its binary digits is even.

The product of its digits is 82320, while the sum is 38.

The square root of 527273741 is about 22962.4419650872. The cubic root of 527273741 is about 807.8772549265.

The spelling of 527273741 in words is "five hundred twenty-seven million, two hundred seventy-three thousand, seven hundred forty-one".