431072060 has 24 divisors (see below), whose sum is σ = 958502160. Its totient is φ = 162285824.

The previous prime is 431072053. The next prime is 431072063. The reversal of 431072060 is 60270134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (431072063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 633590 + ... + 634269.

It is an arithmetic number, because the mean of its divisors is an integer number (39937590).

Almost surely, 2^431072060 is an apocalyptic number.

It is an amenable number.

431072060 is an abundant number, since it is smaller than the sum of its proper divisors (527430100).

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

431072060 is a wasteful number, since it uses less digits than its factorization.

431072060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1267885 (or 1267883 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 431072060 is about 20762.2749235242. The cubic root of 431072060 is about 755.4109775106.

The spelling of 431072060 in words is "four hundred thirty-one million, seventy-two thousand, sixty".