3455404203 has 8 divisors (see below), whose sum is σ = 4607477248. Its totient is φ = 2303466984.

The previous prime is 3455404193. The next prime is 3455404219. The reversal of 3455404203 is 3024045543.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3455404203 - 2⁴ = 3455404187 is a prime.

It is a super-2 number, since 2×3455404203² = 23879636412220130418, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3455404283) 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, 81150 + ... + 116172.

It is an arithmetic number, because the mean of its divisors is an integer number (575934656).

Almost surely, 2^3455404203 is an apocalyptic number.

3455404203 is a deficient number, since it is larger than the sum of its proper divisors (1152073045).

3455404203 is a wasteful number, since it uses less digits than its factorization.

3455404203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67913.

The product of its (nonzero) digits is 28800, while the sum is 30.

The square root of 3455404203 is about 58782.6862519909. The cubic root of 3455404203 is about 1511.8183732625.

Adding to 3455404203 its reverse (3024045543), we get a palindrome (6479449746).

The spelling of 3455404203 in words is "three billion, four hundred fifty-five million, four hundred four thousand, two hundred three".