1466456041 has 2 divisors, whose sum is σ = 1466456042. Its totient is φ = 1466456040.

The previous prime is 1466455999. The next prime is 1466456053. The reversal of 1466456041 is 1406546641.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1043290000 + 423166041 = 32300^2 + 20571^2 .

It is a cyclic number.

It is not a de Polignac number, because 1466456041 - 2¹¹ = 1466453993 is a prime.

It is not a weakly prime, because it can be changed into another prime (1466456141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 733228020 + 733228021.

It is an arithmetic number, because the mean of its divisors is an integer number (733228021).

Almost surely, 2^1466456041 is an apocalyptic number.

It is an amenable number.

1466456041 is a deficient number, since it is larger than the sum of its proper divisors (1).

1466456041 is an equidigital number, since it uses as much as digits as its factorization.

1466456041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 69120, while the sum is 37.

The square root of 1466456041 is about 38294.3343198442. The cubic root of 1466456041 is about 1136.1168900521.

The spelling of 1466456041 in words is "one billion, four hundred sixty-six million, four hundred fifty-six thousand, forty-one".