451068108 has 48 divisors (see below), whose sum is σ = 1085352576. Its totient is φ = 145716480.

The previous prime is 451068091. The next prime is 451068127. The reversal of 451068108 is 801860154.

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 15 ways as a sum of consecutive naturals, for example, 64260 + ... + 70932.

It is an arithmetic number, because the mean of its divisors is an integer number (22611512).

Almost surely, 2^451068108 is an apocalyptic number.

It is an amenable number.

451068108 is an abundant number, since it is smaller than the sum of its proper divisors (634284468).

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

451068108 is a wasteful number, since it uses less digits than its factorization.

451068108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6854 (or 6852 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 33.

The square root of 451068108 is about 21238.3640612925. The cubic root of 451068108 is about 766.9152505394.

The spelling of 451068108 in words is "four hundred fifty-one million, sixty-eight thousand, one hundred eight".