454316029 has 2 divisors, whose sum is σ = 454316030. Its totient is φ = 454316028.

The previous prime is 454315999. The next prime is 454316101. The reversal of 454316029 is 920613454.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 358079929 + 96236100 = 18923^2 + 9810^2 .

It is a cyclic number.

It is not a de Polignac number, because 454316029 - 2²⁵ = 420761597 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 454315985 and 454316003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (454310029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 227158014 + 227158015.

It is an arithmetic number, because the mean of its divisors is an integer number (227158015).

Almost surely, 2^454316029 is an apocalyptic number.

It is an amenable number.

454316029 is a deficient number, since it is larger than the sum of its proper divisors (1).

454316029 is an equidigital number, since it uses as much as digits as its factorization.

454316029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 454316029 is about 21314.6904504851. The cubic root of 454316029 is about 768.7515773735.

The spelling of 454316029 in words is "four hundred fifty-four million, three hundred sixteen thousand, twenty-nine".