423743630627 has 4 divisors (see below), whose sum is σ = 423806535336. Its totient is φ = 423680725920.

The previous prime is 423743630617. The next prime is 423743630633. The reversal of 423743630627 is 726036347324.

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 423743630627 - 2²⁴ = 423726853411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (423743630617) 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, 31442249 + ... + 31455722.

It is an arithmetic number, because the mean of its divisors is an integer number (105951633834).

Almost surely, 2^423743630627 is an apocalyptic number.

423743630627 is a deficient number, since it is larger than the sum of its proper divisors (62904709).

423743630627 is an equidigital number, since it uses as much as digits as its factorization.

423743630627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62904708.

The product of its (nonzero) digits is 3048192, while the sum is 47.

The spelling of 423743630627 in words is "four hundred twenty-three billion, seven hundred forty-three million, six hundred thirty thousand, six hundred twenty-seven".