3528641904 has 40 divisors (see below), whose sum is σ = 9119416320. Its totient is φ = 1175729088.

The previous prime is 3528641891. The next prime is 3528641911. The reversal of 3528641904 is 4091468253.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113809 + ... + 141455.

It is an arithmetic number, because the mean of its divisors is an integer number (227985408).

Almost surely, 2^3528641904 is an apocalyptic number.

It is an amenable number.

3528641904 is an abundant number, since it is smaller than the sum of its proper divisors (5590774416).

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

3528641904 is a wasteful number, since it uses less digits than its factorization.

3528641904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30317 (or 30311 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 42.

The square root of 3528641904 is about 59402.3728818976. The cubic root of 3528641904 is about 1522.4248438288.

The spelling of 3528641904 in words is "three billion, five hundred twenty-eight million, six hundred forty-one thousand, nine hundred four".