3521045514 has 32 divisors (see below), whose sum is σ = 8219344896. Its totient is φ = 984607920.

The previous prime is 3521045471. The next prime is 3521045533. The reversal of 3521045514 is 4155401253.

3521045514 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 889882 + ... + 893829.

It is an arithmetic number, because the mean of its divisors is an integer number (256854528).

Almost surely, 2^3521045514 is an apocalyptic number.

3521045514 is an abundant number, since it is smaller than the sum of its proper divisors (4698299382).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3521045514 is a wasteful number, since it uses less digits than its factorization.

3521045514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1783770.

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 3521045514 is about 59338.3983100319. The cubic root of 3521045514 is about 1521.3315769730.

Adding to 3521045514 its reverse (4155401253), we get a palindrome (7676446767).

The spelling of 3521045514 in words is "three billion, five hundred twenty-one million, forty-five thousand, five hundred fourteen".