3521839034 has 24 divisors (see below), whose sum is σ = 6506738100. Its totient is φ = 1420573056.

The previous prime is 3521838973. The next prime is 3521839081. The reversal of 3521839034 is 4309381253.

It can be written as a sum of positive squares in 2 ways, for example, as 2808682009 + 713157025 = 52997^2 + 26705^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1055309 + ... + 1058640.

Almost surely, 2^3521839034 is an apocalyptic number.

3521839034 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

3521839034 is a deficient number, since it is larger than the sum of its proper divisors (2984899066).

3521839034 is a wasteful number, since it uses less digits than its factorization.

3521839034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2113982 (or 2113975 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 38.

The square root of 3521839034 is about 59345.0843288642. The cubic root of 3521839034 is about 1521.4458532917.

The spelling of 3521839034 in words is "three billion, five hundred twenty-one million, eight hundred thirty-nine thousand, thirty-four".