1452066001 has 2 divisors, whose sum is σ = 1452066002. Its totient is φ = 1452066000.

The previous prime is 1452065971. The next prime is 1452066023. The reversal of 1452066001 is 1006602541.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 793886976 + 658179025 = 28176^2 + 25655^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1452066001 is a prime.

It is not a weakly prime, because it can be changed into another prime (1452066601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 726033000 + 726033001.

It is an arithmetic number, because the mean of its divisors is an integer number (726033001).

Almost surely, 2^1452066001 is an apocalyptic number.

1452066001 is the 22001-st hex number.

It is an amenable number.

1452066001 is a deficient number, since it is larger than the sum of its proper divisors (1).

1452066001 is an equidigital number, since it uses as much as digits as its factorization.

1452066001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 1452066001 is about 38105.9837951994. The cubic root of 1452066001 is about 1132.3885053818.

Adding to 1452066001 its reverse (1006602541), we get a palindrome (2458668542).

The spelling of 1452066001 in words is "one billion, four hundred fifty-two million, sixty-six thousand, one".