454066334 has 4 divisors (see below), whose sum is σ = 681099504. Its totient is φ = 227033166.

The previous prime is 454066321. The next prime is 454066337. The reversal of 454066334 is 433660454.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 433660454 = 2 ⋅216830227.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 454066294 and 454066303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (454066337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113516582 + ... + 113516585.

It is an arithmetic number, because the mean of its divisors is an integer number (170274876).

Almost surely, 2^454066334 is an apocalyptic number.

454066334 is a deficient number, since it is larger than the sum of its proper divisors (227033170).

454066334 is a wasteful number, since it uses less digits than its factorization.

454066334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227033169.

The product of its (nonzero) digits is 103680, while the sum is 35.

The square root of 454066334 is about 21308.8323002458. The cubic root of 454066334 is about 768.6107146335.

The spelling of 454066334 in words is "four hundred fifty-four million, sixty-six thousand, three hundred thirty-four".