3485696629 has 4 divisors (see below), whose sum is σ = 3579904684. Its totient is φ = 3391488576.

The previous prime is 3485696597. The next prime is 3485696639. The reversal of 3485696629 is 9266965843.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3366668529 + 119028100 = 58023^2 + 10910^2 .

It is a cyclic number.

It is not a de Polignac number, because 3485696629 - 2⁵ = 3485696597 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3485696639) 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 3 ways as a sum of consecutive naturals, for example, 47103972 + ... + 47104045.

It is an arithmetic number, because the mean of its divisors is an integer number (894976171).

Almost surely, 2^3485696629 is an apocalyptic number.

It is an amenable number.

3485696629 is a deficient number, since it is larger than the sum of its proper divisors (94208055).

3485696629 is an equidigital number, since it uses as much as digits as its factorization.

3485696629 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94208054.

The product of its digits is 16796160, while the sum is 58.

The square root of 3485696629 is about 59039.7885243503. The cubic root of 3485696629 is about 1516.2234021514.

The spelling of 3485696629 in words is "three billion, four hundred eighty-five million, six hundred ninety-six thousand, six hundred twenty-nine".