3355420413 has 4 divisors (see below), whose sum is σ = 4473893888. Its totient is φ = 2236946940.

The previous prime is 3355420337. The next prime is 3355420421. The reversal of 3355420413 is 3140245533.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 3355420413 - 2¹⁷ = 3355289341 is a prime.

It is a super-3 number, since 3×3355420413³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3355420423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 559236733 + ... + 559236738.

It is an arithmetic number, because the mean of its divisors is an integer number (1118473472).

Almost surely, 2^3355420413 is an apocalyptic number.

It is an amenable number.

3355420413 is a deficient number, since it is larger than the sum of its proper divisors (1118473475).

3355420413 is a wasteful number, since it uses less digits than its factorization.

3355420413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1118473474.

The product of its (nonzero) digits is 21600, while the sum is 30.

The square root of 3355420413 is about 57925.9908244995. The cubic root of 3355420413 is about 1497.0936930010.

Adding to 3355420413 its reverse (3140245533), we get a palindrome (6495665946).

The spelling of 3355420413 in words is "three billion, three hundred fifty-five million, four hundred twenty thousand, four hundred thirteen".