472265540740 has 216 divisors, whose sum is σ = 1227144098880. Its totient is φ = 151937001216.

The previous prime is 472265540689. The next prime is 472265540777. The reversal of 472265540740 is 47045562274.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 63311131 + ... + 63318589.

It is an arithmetic number, because the mean of its divisors is an integer number (5681222680).

Almost surely, 2^472265540740 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 472265540740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (613572049440).

472265540740 is an abundant number, since it is smaller than the sum of its proper divisors (754878558140).

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

472265540740 is a wasteful number, since it uses less digits than its factorization.

472265540740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7611 (or 7549 counting only the distinct ones).

The product of its (nonzero) digits is 1881600, while the sum is 46.

The spelling of 472265540740 in words is "four hundred seventy-two billion, two hundred sixty-five million, five hundred forty thousand, seven hundred forty".