423096623 has 4 divisors (see below), whose sum is σ = 423231360. Its totient is φ = 422961888.

The previous prime is 423096613. The next prime is 423096647. The reversal of 423096623 is 326690324.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 423096623 - 2⁴ = 423096607 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423096613) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62543 + ... + 68976.

It is an arithmetic number, because the mean of its divisors is an integer number (105807840).

Almost surely, 2^423096623 is an apocalyptic number.

423096623 is a deficient number, since it is larger than the sum of its proper divisors (134737).

423096623 is a wasteful number, since it uses less digits than its factorization.

423096623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134736.

The product of its (nonzero) digits is 46656, while the sum is 35.

The square root of 423096623 is about 20569.3126525900. The cubic root of 423096623 is about 750.7232271066.

The spelling of 423096623 in words is "four hundred twenty-three million, ninety-six thousand, six hundred twenty-three".