403268068 has 24 divisors (see below), whose sum is σ = 820209600. Its totient is φ = 169899168.

The previous prime is 403268029. The next prime is 403268077. The reversal of 403268068 is 860862304.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120403 + ... + 123706.

It is an arithmetic number, because the mean of its divisors is an integer number (34175400).

Almost surely, 2^403268068 is an apocalyptic number.

It is an amenable number.

403268068 is an abundant number, since it is smaller than the sum of its proper divisors (416941532).

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

403268068 is a wasteful number, since it uses less digits than its factorization.

403268068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244179 (or 244177 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 37.

The square root of 403268068 is about 20081.5354990598. The cubic root of 403268068 is about 738.8074705229.

The spelling of 403268068 in words is "four hundred three million, two hundred sixty-eight thousand, sixty-eight".