41466729 has 4 divisors (see below), whose sum is σ = 55288976. Its totient is φ = 27644484.

The previous prime is 41466713. The next prime is 41466731. The reversal of 41466729 is 92766414.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 41466729 - 2⁴ = 41466713 is a prime.

It is a super-2 number, since 2×41466729² = 3438979227918882, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41466709) 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, 6911119 + ... + 6911124.

It is an arithmetic number, because the mean of its divisors is an integer number (13822244).

Almost surely, 2^41466729 is an apocalyptic number.

It is an amenable number.

41466729 is a deficient number, since it is larger than the sum of its proper divisors (13822247).

41466729 is a wasteful number, since it uses less digits than its factorization.

41466729 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13822246.

The product of its digits is 72576, while the sum is 39.

The square root of 41466729 is about 6439.4665151703. The cubic root of 41466729 is about 346.1252317126.

It can be divided in two parts, 41466 and 729, that added together give a triangular number (42195 = T₂₉₀).

The spelling of 41466729 in words is "forty-one million, four hundred sixty-six thousand, seven hundred twenty-nine".