3402421033 has 8 divisors (see below), whose sum is σ = 3764010816. Its totient is φ = 3049544400.

The previous prime is 3402420977. The next prime is 3402421049. The reversal of 3402421033 is 3301242043.

It is a happy number.

3402421033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3402421033 - 2²⁵ = 3368866601 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3402420995 and 3402421013.

It is not an unprimeable number, because it can be changed into a prime (3402421733) 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, 2177466 + ... + 2179027.

It is an arithmetic number, because the mean of its divisors is an integer number (470501352).

Almost surely, 2^3402421033 is an apocalyptic number.

It is an amenable number.

3402421033 is a deficient number, since it is larger than the sum of its proper divisors (361589783).

3402421033 is a wasteful number, since it uses less digits than its factorization.

3402421033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4356575.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 3402421033 is about 58330.2754408035. The cubic root of 3402421033 is about 1504.0514227233.

Adding to 3402421033 its reverse (3301242043), we get a palindrome (6703663076).

The spelling of 3402421033 in words is "three billion, four hundred two million, four hundred twenty-one thousand, thirty-three".