41493662928 has 60 divisors (see below), whose sum is σ = 116275163940. Its totient is φ = 13813291008.

The previous prime is 41493662897. The next prime is 41493662929. The reversal of 41493662928 is 82926639414.

41493662928 is a `hidden beast` number, since 4 + 1 + 4 + 9 + 3 + 6 + 629 + 2 + 8 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 18319081104 + 23174581824 = 135348^2 + 152232^2 .

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41493662929) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 75073 + ... + 297696.

It is an arithmetic number, because the mean of its divisors is an integer number (1937919399).

Almost surely, 2^41493662928 is an apocalyptic number.

41493662928 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

41493662928 is an abundant number, since it is smaller than the sum of its proper divisors (74781501012).

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

41493662928 is a wasteful number, since it uses less digits than its factorization.

41493662928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373556 (or 373547 counting only the distinct ones).

The product of its digits is 4478976, while the sum is 54.

The spelling of 41493662928 in words is "forty-one billion, four hundred ninety-three million, six hundred sixty-two thousand, nine hundred twenty-eight".