41528717604 has 96 divisors (see below), whose sum is σ = 117566668800. Its totient is φ = 12572491680.

The previous prime is 41528717579. The next prime is 41528717609. The reversal of 41528717604 is 40671782514.

41528717604 is a `hidden beast` number, since 4 + 1 + 5 + 28 + 7 + 17 + 604 = 666.

41528717604 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 41528717604.

It is not an unprimeable number, because it can be changed into a prime (41528717609) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1275277 + ... + 1307435.

It is an arithmetic number, because the mean of its divisors is an integer number (1224652800).

Almost surely, 2^41528717604 is an apocalyptic number.

41528717604 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41528717604, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58783334400).

41528717604 is an abundant number, since it is smaller than the sum of its proper divisors (76037951196).

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

41528717604 is a wasteful number, since it uses less digits than its factorization.

41528717604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33270 (or 33262 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 45.

The spelling of 41528717604 in words is "forty-one billion, five hundred twenty-eight million, seven hundred seventeen thousand, six hundred four".