423755796 has 48 divisors (see below), whose sum is σ = 1000065024. Its totient is φ = 139646976.

The previous prime is 423755767. The next prime is 423755797. The reversal of 423755796 is 697557324.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

Its product of digits (1587600) is a multiple of the sum of its prime factors (1200).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423755797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 629316 + ... + 629988.

It is an arithmetic number, because the mean of its divisors is an integer number (20834688).

Almost surely, 2^423755796 is an apocalyptic number.

It is an amenable number.

423755796 is an abundant number, since it is smaller than the sum of its proper divisors (576309228).

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

423755796 is a wasteful number, since it uses less digits than its factorization.

423755796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1200 (or 1198 counting only the distinct ones).

The product of its digits is 1587600, while the sum is 48.

The square root of 423755796 is about 20585.3296305889. The cubic root of 423755796 is about 751.1128935848.

The spelling of 423755796 in words is "four hundred twenty-three million, seven hundred fifty-five thousand, seven hundred ninety-six".