454845368 has 8 divisors (see below), whose sum is σ = 852835080. Its totient is φ = 227422680.

The previous prime is 454845359. The next prime is 454845373. The reversal of 454845368 is 863548454.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28427828 + ... + 28427843.

It is an arithmetic number, because the mean of its divisors is an integer number (106604385).

Almost surely, 2^454845368 is an apocalyptic number.

It is an amenable number.

454845368 is a deficient number, since it is larger than the sum of its proper divisors (397989712).

454845368 is a wasteful number, since it uses less digits than its factorization.

454845368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56855677 (or 56855673 counting only the distinct ones).

The product of its digits is 1843200, while the sum is 47.

The square root of 454845368 is about 21327.1040697044. The cubic root of 454845368 is about 769.0500276627.

The spelling of 454845368 in words is "four hundred fifty-four million, eight hundred forty-five thousand, three hundred sixty-eight".