454486084 has 12 divisors (see below), whose sum is σ = 856531564. Its totient is φ = 209762784.

The previous prime is 454486079. The next prime is 454486091. The reversal of 454486084 is 480684454.

It can be written as a sum of positive squares in 2 ways, for example, as 47334400 + 407151684 = 6880^2 + 20178^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 454486084.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 4370007 + ... + 4370110.

Almost surely, 2^454486084 is an apocalyptic number.

It is an amenable number.

454486084 is a deficient number, since it is larger than the sum of its proper divisors (402045480).

454486084 is a wasteful number, since it uses less digits than its factorization.

454486084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8740134 (or 8740132 counting only the distinct ones).

The product of its (nonzero) digits is 491520, while the sum is 43.

The square root of 454486084 is about 21318.6792273818. The cubic root of 454486084 is about 768.8474825243.

The spelling of 454486084 in words is "four hundred fifty-four million, four hundred eighty-six thousand, eighty-four".