3609828492 has 24 divisors (see below), whose sum is σ = 8431460352. Its totient is φ = 1202058000.

The previous prime is 3609828491. The next prime is 3609828517. The reversal of 3609828492 is 2948289063.

3609828492 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 not an unprimeable number, because it can be changed into a prime (3609828491) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 139884 + ... + 163667.

It is an arithmetic number, because the mean of its divisors is an integer number (351310848).

Almost surely, 2^3609828492 is an apocalyptic number.

It is an amenable number.

3609828492 is an abundant number, since it is smaller than the sum of its proper divisors (4821631860).

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

3609828492 is a wasteful number, since it uses less digits than its factorization.

3609828492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304549 (or 304547 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 51.

The square root of 3609828492 is about 60081.8482738339. The cubic root of 3609828492 is about 1534.0123504063.

The spelling of 3609828492 in words is "three billion, six hundred nine million, eight hundred twenty-eight thousand, four hundred ninety-two".