454714689 has 16 divisors (see below), whose sum is σ = 712281024. Its totient is φ = 254385600.

The previous prime is 454714649. The next prime is 454714697. The reversal of 454714689 is 986417454.

It is not a de Polignac number, because 454714689 - 2⁸ = 454714433 is a prime.

It is not an unprimeable number, because it can be changed into a prime (454714619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 529542 + ... + 530399.

It is an arithmetic number, because the mean of its divisors is an integer number (44517564).

Almost surely, 2^454714689 is an apocalyptic number.

It is an amenable number.

454714689 is a deficient number, since it is larger than the sum of its proper divisors (257566335).

454714689 is a wasteful number, since it uses less digits than its factorization.

454714689 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1059968.

The product of its digits is 967680, while the sum is 48.

The square root of 454714689 is about 21324.0401659723. The cubic root of 454714689 is about 768.9763701652.

The spelling of 454714689 in words is "four hundred fifty-four million, seven hundred fourteen thousand, six hundred eighty-nine".