606037249 has 2 divisors, whose sum is σ = 606037250. Its totient is φ = 606037248.

The previous prime is 606037247. The next prime is 606037291. The reversal of 606037249 is 942730606.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 590490000 + 15547249 = 24300^2 + 3943^2 .

It is a cyclic number.

It is not a de Polignac number, because 606037249 - 2¹ = 606037247 is a prime.

It is a super-2 number, since 2×606037249² = 734562294350976002, which contains 22 as substring.

Together with 606037247, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (606037247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 303018624 + 303018625.

It is an arithmetic number, because the mean of its divisors is an integer number (303018625).

Almost surely, 2^606037249 is an apocalyptic number.

It is an amenable number.

606037249 is a deficient number, since it is larger than the sum of its proper divisors (1).

606037249 is an equidigital number, since it uses as much as digits as its factorization.

606037249 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54432, while the sum is 37.

The square root of 606037249 is about 24617.8238071524. The cubic root of 606037249 is about 846.2521259129.

It can be divided in two parts, 6060372 and 49, that added together give a triangular number (6060421 = T₃₄₈₁).

The spelling of 606037249 in words is "six hundred six million, thirty-seven thousand, two hundred forty-nine".