454849247662 has 8 divisors (see below), whose sum is σ = 686619565416. Its totient is φ = 225976059192.

The previous prime is 454849247659. The next prime is 454849247669. The reversal of 454849247662 is 266742948454.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 454849247662.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (454849247669) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 724281928 + ... + 724282555.

It is an arithmetic number, because the mean of its divisors is an integer number (85827445677).

Almost surely, 2^454849247662 is an apocalyptic number.

454849247662 is a deficient number, since it is larger than the sum of its proper divisors (231770317754).

454849247662 is a wasteful number, since it uses less digits than its factorization.

454849247662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1448564642.

The product of its digits is 92897280, while the sum is 61.

The spelling of 454849247662 in words is "four hundred fifty-four billion, eight hundred forty-nine million, two hundred forty-seven thousand, six hundred sixty-two".