1014646453 has 2 divisors, whose sum is σ = 1014646454. Its totient is φ = 1014646452.

The previous prime is 1014646441. The next prime is 1014646487. The reversal of 1014646453 is 3546464101.

It is an a-pointer prime, because the next prime (1014646487) can be obtained adding 1014646453 to its sum of digits (34).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1007237169 + 7409284 = 31737^2 + 2722^2 .

It is a cyclic number.

It is not a de Polignac number, because 1014646453 - 2⁵ = 1014646421 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1014646433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 507323226 + 507323227.

It is an arithmetic number, because the mean of its divisors is an integer number (507323227).

Almost surely, 2^1014646453 is an apocalyptic number.

It is an amenable number.

1014646453 is a deficient number, since it is larger than the sum of its proper divisors (1).

1014646453 is an equidigital number, since it uses as much as digits as its factorization.

1014646453 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34560, while the sum is 34.

The square root of 1014646453 is about 31853.5155516624. The cubic root of 1014646453 is about 1004.8585076747.

The spelling of 1014646453 in words is "one billion, fourteen million, six hundred forty-six thousand, four hundred fifty-three".