403223268 has 48 divisors (see below), whose sum is σ = 1088890880. Its totient is φ = 113746464.

The previous prime is 403223243. The next prime is 403223273. The reversal of 403223268 is 862322304.

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 15 ways as a sum of consecutive naturals, for example, 23746 + ... + 37017.

Almost surely, 2^403223268 is an apocalyptic number.

It is an amenable number.

403223268 is an abundant number, since it is smaller than the sum of its proper divisors (685667612).

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

403223268 is a wasteful number, since it uses less digits than its factorization.

403223268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60856 (or 60854 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

The square root of 403223268 is about 20080.4200155276. The cubic root of 403223268 is about 738.7801108887.

The spelling of 403223268 in words is "four hundred three million, two hundred twenty-three thousand, two hundred sixty-eight".