41868949066884 has 45 divisors (see below), whose sum is σ = 109454007750087. Its totient is φ = 13956277531896.

The previous prime is 41868949066853. The next prime is 41868949066939. The reversal of 41868949066884 is 48866094986814.

The square root of 41868949066884 is 6470622.

It is a perfect power (a square), and thus also a powerful number.

41868949066884 is a `hidden beast` number, since 4 + 1 + 8 + 68 + 9 + 490 + 6 + 68 + 8 + 4 = 666.

It is a super-3 number, since 3×41868949066884³ (a number of 42 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (81).

It is an unprimeable number.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 116291457 + ... + 116650935.

Almost surely, 2^{41868949066884} is an apocalyptic number.

41868949066884 is the 6470622-nd square number.

It is an amenable number.

41868949066884 is an abundant number, since it is smaller than the sum of its proper divisors (67585058683203).

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

41868949066884 is an frugal number, since it uses more digits than its factorization.

41868949066884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 718974 (or 359484 counting only the distinct ones).

The product of its (nonzero) digits is 4586471424, while the sum is 81.

41868949066884 divided by its sum of digits (81) gives a square (516900605764 = 718958²).

The spelling of 41868949066884 in words is "forty-one trillion, eight hundred sixty-eight billion, nine hundred forty-nine million, sixty-six thousand, eight hundred eighty-four".