471727780 has 24 divisors (see below), whose sum is σ = 991126080. Its totient is φ = 188596320.

The previous prime is 471727757. The next prime is 471727787. The reversal of 471727780 is 87727174.

It is not an unprimeable number, because it can be changed into a prime (471727787) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45961 + ... + 55279.

It is an arithmetic number, because the mean of its divisors is an integer number (41296920).

Almost surely, 2^471727780 is an apocalyptic number.

It is an amenable number.

471727780 is an abundant number, since it is smaller than the sum of its proper divisors (519398300).

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

471727780 is a wasteful number, since it uses less digits than its factorization.

471727780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11859 (or 11857 counting only the distinct ones).

The product of its (nonzero) digits is 153664, while the sum is 43.

The square root of 471727780 is about 21719.2951082672. The cubic root of 471727780 is about 778.4495719766.

The spelling of 471727780 in words is "four hundred seventy-one million, seven hundred twenty-seven thousand, seven hundred eighty".