423340888 has 16 divisors (see below), whose sum is σ = 794322360. Its totient is φ = 211521600.

The previous prime is 423340877. The next prime is 423340901. The reversal of 423340888 is 888043324.

It is a self number, because there is not a number n which added to its sum of digits gives 423340888.

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, 6018 + ... + 29713.

Almost surely, 2^423340888 is an apocalyptic number.

It is an amenable number.

423340888 is a deficient number, since it is larger than the sum of its proper divisors (370981472).

423340888 is a wasteful number, since it uses less digits than its factorization.

423340888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37218 (or 37214 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 40.

The square root of 423340888 is about 20575.2494031057. The cubic root of 423340888 is about 750.8676701812.

The spelling of 423340888 in words is "four hundred twenty-three million, three hundred forty thousand, eight hundred eighty-eight".