41666552 has 16 divisors (see below), whose sum is σ = 78265440. Its totient is φ = 20795776.

The previous prime is 41666497. The next prime is 41666557. The reversal of 41666552 is 25566614.

It is a super-4 number, since 4×41666552⁴ (a number of 32 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41666557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 353 + ... + 9135.

It is an arithmetic number, because the mean of its divisors is an integer number (4891590).

Almost surely, 2^41666552 is an apocalyptic number.

It is an amenable number.

41666552 is a deficient number, since it is larger than the sum of its proper divisors (36598888).

41666552 is a wasteful number, since it uses less digits than its factorization.

41666552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9382 (or 9378 counting only the distinct ones).

The product of its digits is 43200, while the sum is 35.

The square root of 41666552 is about 6454.9633616311. The cubic root of 41666552 is about 346.6803191533.

The spelling of 41666552 in words is "forty-one million, six hundred sixty-six thousand, five hundred fifty-two".