431506727060 has 48 divisors (see below), whose sum is σ = 923370840000. Its totient is φ = 169336955904.

The previous prime is 431506727059. The next prime is 431506727167. The reversal of 431506727060 is 60727605134.

It is a junction number, because it is equal to n+sod(n) for n = 431506726999 and 431506727017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 222404 + ... + 955236.

It is an arithmetic number, because the mean of its divisors is an integer number (19236892500).

Almost surely, 2^431506727060 is an apocalyptic number.

It is an amenable number.

431506727060 is an abundant number, since it is smaller than the sum of its proper divisors (491864112940).

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

431506727060 is a wasteful number, since it uses less digits than its factorization.

431506727060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 733400 (or 733398 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 41.

The spelling of 431506727060 in words is "four hundred thirty-one billion, five hundred six million, seven hundred twenty-seven thousand, sixty".