3455202443 has 32 divisors (see below), whose sum is σ = 4406241792. Its totient is φ = 2631398400.

The previous prime is 3455202431. The next prime is 3455202473. The reversal of 3455202443 is 3442025543.

It is a cyclic number.

It is not a de Polignac number, because 3455202443 - 2¹⁸ = 3454940299 is a prime.

It is a super-2 number, since 2×3455202443² = 23876847844226336498, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3455202403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 763355 + ... + 767867.

It is an arithmetic number, because the mean of its divisors is an integer number (137695056).

Almost surely, 2^3455202443 is an apocalyptic number.

3455202443 is a deficient number, since it is larger than the sum of its proper divisors (951039349).

3455202443 is a wasteful number, since it uses less digits than its factorization.

3455202443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4755.

The product of its (nonzero) digits is 57600, while the sum is 32.

The square root of 3455202443 is about 58780.9700753569. The cubic root of 3455202443 is about 1511.7889478181.

Adding to 3455202443 its reverse (3442025543), we get a palindrome (6897227986).

Subtracting from 3455202443 its reverse (3442025543), we obtain a square (13176900 = 3630²).

The spelling of 3455202443 in words is "three billion, four hundred fifty-five million, two hundred two thousand, four hundred forty-three".