3445836903 has 16 divisors (see below), whose sum is σ = 5373625600. Its totient is φ = 2176317720.

The previous prime is 3445836883. The next prime is 3445836937. The reversal of 3445836903 is 3096385443.

3445836903 is a `hidden beast` number, since 3 + 4 + 4 + 583 + 69 + 0 + 3 = 666.

It is not a de Polignac number, because 3445836903 - 2⁹ = 3445836391 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3445836943) 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 15 ways as a sum of consecutive naturals, for example, 3358003 + ... + 3359028.

It is an arithmetic number, because the mean of its divisors is an integer number (335851600).

Almost surely, 2^3445836903 is an apocalyptic number.

3445836903 is a deficient number, since it is larger than the sum of its proper divisors (1927788697).

3445836903 is a wasteful number, since it uses less digits than its factorization.

3445836903 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6717059 (or 6717053 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 45.

The square root of 3445836903 is about 58701.2512899001. The cubic root of 3445836903 is about 1510.4217793149.

The spelling of 3445836903 in words is "three billion, four hundred forty-five million, eight hundred thirty-six thousand, nine hundred three".