41566390 has 8 divisors (see below), whose sum is σ = 74819520. Its totient is φ = 16626552.

The previous prime is 41566379. The next prime is 41566391. The reversal of 41566390 is 9366514.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41566391) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2078310 + ... + 2078329.

It is an arithmetic number, because the mean of its divisors is an integer number (9352440).

Almost surely, 2^41566390 is an apocalyptic number.

41566390 is a deficient number, since it is larger than the sum of its proper divisors (33253130).

41566390 is a wasteful number, since it uses less digits than its factorization.

41566390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4156646.

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 41566390 is about 6447.2001675146. The cubic root of 41566390 is about 346.4023019420.

The spelling of 41566390 in words is "forty-one million, five hundred sixty-six thousand, three hundred ninety".