3423212661 has 8 divisors (see below), whose sum is σ = 4979218464. Its totient is φ = 2074674320.

The previous prime is 3423212641. The next prime is 3423212743. The reversal of 3423212661 is 1662123243.

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 3423212661 - 2¹¹ = 3423210613 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3423212641) 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, 51866826 + ... + 51866891.

It is an arithmetic number, because the mean of its divisors is an integer number (622402308).

Almost surely, 2^3423212661 is an apocalyptic number.

It is an amenable number.

3423212661 is a deficient number, since it is larger than the sum of its proper divisors (1556005803).

3423212661 is a wasteful number, since it uses less digits than its factorization.

3423212661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103733731.

The product of its digits is 10368, while the sum is 30.

The square root of 3423212661 is about 58508.2272932619. The cubic root of 3423212661 is about 1507.1088725093.

The spelling of 3423212661 in words is "three billion, four hundred twenty-three million, two hundred twelve thousand, six hundred sixty-one".