507270229 has 2 divisors, whose sum is σ = 507270230. Its totient is φ = 507270228.

The previous prime is 507270223. The next prime is 507270241. The reversal of 507270229 is 922072705.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 497379204 + 9891025 = 22302^2 + 3145^2 .

It is a cyclic number.

It is not a de Polignac number, because 507270229 - 2¹⁵ = 507237461 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 507270194 and 507270203.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (507270223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 253635114 + 253635115.

It is an arithmetic number, because the mean of its divisors is an integer number (253635115).

Almost surely, 2^507270229 is an apocalyptic number.

It is an amenable number.

507270229 is a deficient number, since it is larger than the sum of its proper divisors (1).

507270229 is an equidigital number, since it uses as much as digits as its factorization.

507270229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17640, while the sum is 34.

The square root of 507270229 is about 22522.6603446396. The cubic root of 507270229 is about 797.5289528703.

The spelling of 507270229 in words is "five hundred seven million, two hundred seventy thousand, two hundred twenty-nine".