423480937588 has 6 divisors (see below), whose sum is σ = 741091640786. Its totient is φ = 211740468792.

The previous prime is 423480937567. The next prime is 423480937589. The reversal of 423480937588 is 885739084324.

It can be written as a sum of positive squares in only one way, i.e., 264321430884 + 159159506704 = 514122^2 + 398948^2 .

It is a super-2 number, since 2×423480937588² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423480937589) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52935117195 + ... + 52935117202.

Almost surely, 2^423480937588 is an apocalyptic number.

It is an amenable number.

423480937588 is a deficient number, since it is larger than the sum of its proper divisors (317610703198).

423480937588 is a wasteful number, since it uses less digits than its factorization.

423480937588 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105870234401 (or 105870234399 counting only the distinct ones).

The product of its (nonzero) digits is 46448640, while the sum is 61.

The spelling of 423480937588 in words is "four hundred twenty-three billion, four hundred eighty million, nine hundred thirty-seven thousand, five hundred eighty-eight".