654314041 has 2 divisors, whose sum is σ = 654314042. Its totient is φ = 654314040.

The previous prime is 654314021. The next prime is 654314047. The reversal of 654314041 is 140413456.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 404010000 + 250304041 = 20100^2 + 15821^2 .

It is a cyclic number.

It is not a de Polignac number, because 654314041 - 2⁹ = 654313529 is a prime.

It is not a weakly prime, because it can be changed into another prime (654314047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 327157020 + 327157021.

It is an arithmetic number, because the mean of its divisors is an integer number (327157021).

Almost surely, 2^654314041 is an apocalyptic number.

It is an amenable number.

654314041 is a deficient number, since it is larger than the sum of its proper divisors (1).

654314041 is an equidigital number, since it uses as much as digits as its factorization.

654314041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 654314041 is about 25579.5629556097. The cubic root of 654314041 is about 868.1512868349.

Adding to 654314041 its reverse (140413456), we get a palindrome (794727497).

The spelling of 654314041 in words is "six hundred fifty-four million, three hundred fourteen thousand, forty-one".