627380041 has 2 divisors, whose sum is σ = 627380042. Its totient is φ = 627380040.

The previous prime is 627380023. The next prime is 627380071. The reversal of 627380041 is 140083726.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 608855625 + 18524416 = 24675^2 + 4304^2 .

It is a cyclic number.

It is not a de Polignac number, because 627380041 - 2¹⁷ = 627248969 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 627379985 and 627380012.

It is not a weakly prime, because it can be changed into another prime (627380071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 313690020 + 313690021.

It is an arithmetic number, because the mean of its divisors is an integer number (313690021).

Almost surely, 2^627380041 is an apocalyptic number.

It is an amenable number.

627380041 is a deficient number, since it is larger than the sum of its proper divisors (1).

627380041 is an equidigital number, since it uses as much as digits as its factorization.

627380041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 627380041 is about 25047.5555893185. Note that the first 4 decimals coincide. The cubic root of 627380041 is about 856.0718820652.

The spelling of 627380041 in words is "six hundred twenty-seven million, three hundred eighty thousand, forty-one".