3455430003 has 16 divisors (see below), whose sum is σ = 5388585600. Its totient is φ = 2182376520.

The previous prime is 3455429987. The next prime is 3455430007. The reversal of 3455430003 is 3000345543.

It is a happy number.

It is not a de Polignac number, because 3455430003 - 2⁴ = 3455429987 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (3455430007) 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, 3367353 + ... + 3368378.

It is an arithmetic number, because the mean of its divisors is an integer number (336786600).

Almost surely, 2^3455430003 is an apocalyptic number.

3455430003 is a deficient number, since it is larger than the sum of its proper divisors (1933155597).

3455430003 is a wasteful number, since it uses less digits than its factorization.

3455430003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6735759 (or 6735753 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 27.

The square root of 3455430003 is about 58782.9057039544. The cubic root of 3455430003 is about 1511.8221359498.

Adding to 3455430003 its reverse (3000345543), we get a palindrome (6455775546).

The spelling of 3455430003 in words is "three billion, four hundred fifty-five million, four hundred thirty thousand, three".