3345213403 has 16 divisors (see below), whose sum is σ = 4223992320. Its totient is φ = 2581324416.

The previous prime is 3345213373. The next prime is 3345213409. The reversal of 3345213403 is 3043125433.

It is a cyclic number.

It is not a de Polignac number, because 3345213403 - 2¹⁷ = 3345082331 is a prime.

It is a super-2 number, since 2×3345213403² = 22380905423221680818, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3345213409) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 608373 + ... + 613846.

It is an arithmetic number, because the mean of its divisors is an integer number (263999520).

Almost surely, 2^3345213403 is an apocalyptic number.

3345213403 is a deficient number, since it is larger than the sum of its proper divisors (878778917).

3345213403 is a wasteful number, since it uses less digits than its factorization.

3345213403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1222266.

The product of its (nonzero) digits is 12960, while the sum is 28.

The square root of 3345213403 is about 57837.8198327012. The cubic root of 3345213403 is about 1495.5741247441.

Adding to 3345213403 its reverse (3043125433), we get a palindrome (6388338836).

The spelling of 3345213403 in words is "three billion, three hundred forty-five million, two hundred thirteen thousand, four hundred three".