423366036 has 48 divisors (see below), whose sum is σ = 1011360000. Its totient is φ = 137779200.

The previous prime is 423366001. The next prime is 423366077. The reversal of 423366036 is 630663324.

It is a junction number, because it is equal to n+sod(n) for n = 423365988 and 423366006.

It is a congruent number.

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, 338340 + ... + 339588.

It is an arithmetic number, because the mean of its divisors is an integer number (21070000).

Almost surely, 2^423366036 is an apocalyptic number.

It is an amenable number.

423366036 is an abundant number, since it is smaller than the sum of its proper divisors (587993964).

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

423366036 is a wasteful number, since it uses less digits than its factorization.

423366036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1904 (or 1902 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 33.

The square root of 423366036 is about 20575.8605166345. The cubic root of 423366036 is about 750.8825379838.

The spelling of 423366036 in words is "four hundred twenty-three million, three hundred sixty-six thousand, thirty-six".