41897336832 has 336 divisors, whose sum is σ = 135250184160. Its totient is φ = 12883525632.

The previous prime is 41897336813. The next prime is 41897336863. The reversal of 41897336832 is 23863379814.

41897336832 is a `hidden beast` number, since 4 + 189 + 73 + 368 + 32 = 666.

It is a super-2 number, since 2×41897336832² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25877719 + ... + 25879337.

It is an arithmetic number, because the mean of its divisors is an integer number (402530310).

Almost surely, 2^41897336832 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 41897336832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67625092080).

41897336832 is an abundant number, since it is smaller than the sum of its proper divisors (93352847328).

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

41897336832 is an equidigital number, since it uses as much as digits as its factorization.

41897336832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1673 (or 1637 counting only the distinct ones).

The product of its digits is 5225472, while the sum is 54.

The spelling of 41897336832 in words is "forty-one billion, eight hundred ninety-seven million, three hundred thirty-six thousand, eight hundred thirty-two".