454779068 has 12 divisors (see below), whose sum is σ = 804068832. Its totient is φ = 225045120.

The previous prime is 454779043. The next prime is 454779089. The reversal of 454779068 is 860977454.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 585668 + ... + 586443.

It is an arithmetic number, because the mean of its divisors is an integer number (67005736).

Almost surely, 2^454779068 is an apocalyptic number.

It is an amenable number.

454779068 is a deficient number, since it is larger than the sum of its proper divisors (349289764).

454779068 is a wasteful number, since it uses less digits than its factorization.

454779068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1172212 (or 1172210 counting only the distinct ones).

The product of its (nonzero) digits is 1693440, while the sum is 50.

The square root of 454779068 is about 21325.5496529398. The cubic root of 454779068 is about 769.0126592895.

It can be divided in two parts, 45477 and 9068, that added together give a palindrome (54545).

The spelling of 454779068 in words is "four hundred fifty-four million, seven hundred seventy-nine thousand, sixty-eight".