3503814849 has 12 divisors (see below), whose sum is σ = 5063243796. Its totient is φ = 2334871392.

The previous prime is 3503814841. The next prime is 3503814857. The reversal of 3503814849 is 9484183053.

It is an interprime number because it is at equal distance from previous prime (3503814841) and next prime (3503814857).

It can be written as a sum of positive squares in 2 ways, for example, as 634284225 + 2869530624 = 25185^2 + 53568^2 .

It is not a de Polignac number, because 3503814849 - 2³ = 3503814841 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3503814841) 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 11 ways as a sum of consecutive naturals, for example, 61374 + ... + 103799.

It is an arithmetic number, because the mean of its divisors is an integer number (421936983).

Almost surely, 2^3503814849 is an apocalyptic number.

It is an amenable number.

3503814849 is a deficient number, since it is larger than the sum of its proper divisors (1559428947).

3503814849 is a wasteful number, since it uses less digits than its factorization.

3503814849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167536 (or 167533 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 45.

The square root of 3503814849 is about 59193.0304089933. The cubic root of 3503814849 is about 1518.8459108053.

The spelling of 3503814849 in words is "three billion, five hundred three million, eight hundred fourteen thousand, eight hundred forty-nine".