41146666 has 32 divisors (see below), whose sum is σ = 71409600. Its totient is φ = 17585280.

The previous prime is 41146663. The next prime is 41146673. The reversal of 41146666 is 66664114.

41146666 is a modest number, since divided by 6666 gives 4114 as remainder.

It is not an unprimeable number, because it can be changed into a prime (41146661) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72030 + ... + 72598.

It is an arithmetic number, because the mean of its divisors is an integer number (2231550).

Almost surely, 2^41146666 is an apocalyptic number.

41146666 is a deficient number, since it is larger than the sum of its proper divisors (30262934).

41146666 is a wasteful number, since it uses less digits than its factorization.

41146666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 774.

The product of its digits is 20736, while the sum is 34.

The square root of 41146666 is about 6414.5667039949. The cubic root of 41146666 is about 345.2324023978.

The spelling of 41146666 in words is "forty-one million, one hundred forty-six thousand, six hundred sixty-six".