454329654 has 16 divisors (see below), whose sum is σ = 910080192. Its totient is φ = 151206408.

The previous prime is 454329643. The next prime is 454329671. The reversal of 454329654 is 456923454.

It is an alternating number because its digits alternate between even and odd.

It is a Curzon number.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 55024 + ... + 62739.

It is an arithmetic number, because the mean of its divisors is an integer number (56880012).

Almost surely, 2^454329654 is an apocalyptic number.

454329654 is an abundant number, since it is smaller than the sum of its proper divisors (455750538).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

454329654 is a wasteful number, since it uses less digits than its factorization.

454329654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118411.

The product of its digits is 518400, while the sum is 42.

The square root of 454329654 is about 21315.0100633333. The cubic root of 454329654 is about 768.7592622851.

The spelling of 454329654 in words is "four hundred fifty-four million, three hundred twenty-nine thousand, six hundred fifty-four".