3466729 has 8 divisors (see below), whose sum is σ = 3974400. Its totient is φ = 2962176.

The previous prime is 3466711. The next prime is 3466733. The reversal of 3466729 is 9276643.

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

It is not a de Polignac number, because 3466729 - 2⁷ = 3466601 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3466709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2592 + ... + 3694.

It is an arithmetic number, because the mean of its divisors is an integer number (496800).

Almost surely, 2^3466729 is an apocalyptic number.

It is an amenable number.

3466729 is a deficient number, since it is larger than the sum of its proper divisors (507671).

3466729 is a wasteful number, since it uses less digits than its factorization.

3466729 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1559.

The product of its digits is 54432, while the sum is 37.

The square root of 3466729 is about 1861.9154116125. The cubic root of 3466729 is about 151.3468191432.

The spelling of 3466729 in words is "three million, four hundred sixty-six thousand, seven hundred twenty-nine".