3434201021 has 8 divisors (see below), whose sum is σ = 3501024000. Its totient is φ = 3367962000.

The previous prime is 3434201011. The next prime is 3434201039. The reversal of 3434201021 is 1201024343.

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 3434201021 - 2¹⁰ = 3434199997 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3434200984 and 3434201002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3434201011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134105 + ... + 157646.

It is an arithmetic number, because the mean of its divisors is an integer number (437628000).

Almost surely, 2^3434201021 is an apocalyptic number.

It is an amenable number.

3434201021 is a deficient number, since it is larger than the sum of its proper divisors (66822979).

3434201021 is a wasteful number, since it uses less digits than its factorization.

3434201021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291979.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 3434201021 is about 58602.0564570903. The cubic root of 3434201021 is about 1508.7197342316.

Adding to 3434201021 its reverse (1201024343), we get a palindrome (4635225364).

The spelling of 3434201021 in words is "three billion, four hundred thirty-four million, two hundred one thousand, twenty-one".