454932241 has 2 divisors, whose sum is σ = 454932242. Its totient is φ = 454932240.

The previous prime is 454932239. The next prime is 454932281. The reversal of 454932241 is 142239454.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 445041216 + 9891025 = 21096^2 + 3145^2 .

It is a cyclic number.

It is not a de Polignac number, because 454932241 - 2¹ = 454932239 is a prime.

Together with 454932239, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 454932197 and 454932206.

It is not a weakly prime, because it can be changed into another prime (454932281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 227466120 + 227466121.

It is an arithmetic number, because the mean of its divisors is an integer number (227466121).

Almost surely, 2^454932241 is an apocalyptic number.

It is an amenable number.

454932241 is a deficient number, since it is larger than the sum of its proper divisors (1).

454932241 is an equidigital number, since it uses as much as digits as its factorization.

454932241 is an evil number, because the sum of its binary digits is even.

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

The square root of 454932241 is about 21329.1406531065. The cubic root of 454932241 is about 769.0989860083.

The spelling of 454932241 in words is "four hundred fifty-four million, nine hundred thirty-two thousand, two hundred forty-one".