472406144756 has 48 divisors (see below), whose sum is σ = 1017809748480. Its totient is φ = 186827247360.

The previous prime is 472406144753. The next prime is 472406144831. The reversal of 472406144756 is 657441604274.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472406144753) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 965861 + ... + 1370291.

It is an arithmetic number, because the mean of its divisors is an integer number (21204369760).

Almost surely, 2^472406144756 is an apocalyptic number.

It is an amenable number.

472406144756 is an abundant number, since it is smaller than the sum of its proper divisors (545403603724).

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

472406144756 is a wasteful number, since it uses less digits than its factorization.

472406144756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407664 (or 407662 counting only the distinct ones).

The product of its (nonzero) digits is 4515840, while the sum is 50.

The spelling of 472406144756 in words is "four hundred seventy-two billion, four hundred six million, one hundred forty-four thousand, seven hundred fifty-six".