463001453 has 2 divisors, whose sum is σ = 463001454. Its totient is φ = 463001452.

The previous prime is 463001419. The next prime is 463001489. The reversal of 463001453 is 354100364.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 462981289 + 20164 = 21517^2 + 142^2 .

It is a cyclic number.

It is not a de Polignac number, because 463001453 - 2⁸ = 463001197 is a prime.

It is a super-2 number, since 2×463001453² = 428740690960222418, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (463001053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 231500726 + 231500727.

It is an arithmetic number, because the mean of its divisors is an integer number (231500727).

Almost surely, 2^463001453 is an apocalyptic number.

It is an amenable number.

463001453 is a deficient number, since it is larger than the sum of its proper divisors (1).

463001453 is an equidigital number, since it uses as much as digits as its factorization.

463001453 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 463001453 is about 21517.4685546418. The cubic root of 463001453 is about 773.6195769325.

The spelling of 463001453 in words is "four hundred sixty-three million, one thousand, four hundred fifty-three".