3404146661 has 8 divisors (see below), whose sum is σ = 3425307744. Its totient is φ = 3383051760.

The previous prime is 3404146651. The next prime is 3404146667. The reversal of 3404146661 is 1666414043.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 3404146661 - 2²² = 3399952357 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3404146667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88706 + ... + 121148.

It is an arithmetic number, because the mean of its divisors is an integer number (428163468).

Almost surely, 2^3404146661 is an apocalyptic number.

It is an amenable number.

3404146661 is a deficient number, since it is larger than the sum of its proper divisors (21161083).

3404146661 is a wasteful number, since it uses less digits than its factorization.

3404146661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33091.

The product of its (nonzero) digits is 41472, while the sum is 35.

The square root of 3404146661 is about 58345.0654383042. The cubic root of 3404146661 is about 1504.3056529284.

The spelling of 3404146661 in words is "three billion, four hundred four million, one hundred forty-six thousand, six hundred sixty-one".