6159738256 has 45 divisors (see below), whose sum is σ = 13887936171. Its totient is φ = 2638946016.

The previous prime is 6159738251. The next prime is 6159738257. The reversal of 6159738256 is 6528379516.

The square root of 6159738256 is 78484.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6159738251) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 2196151 + ... + 2198953.

Almost surely, 2^6159738256 is an apocalyptic number.

6159738256 is the 78484-th square number.

It is an amenable number.

6159738256 is an abundant number, since it is smaller than the sum of its proper divisors (7728197915).

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

6159738256 is an frugal number, since it uses more digits than its factorization.

6159738256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5628 (or 2812 counting only the distinct ones).

The product of its digits is 2721600, while the sum is 52.

The cubic root of 6159738256 is about 1833.1053266933.

The spelling of 6159738256 in words is "six billion, one hundred fifty-nine million, seven hundred thirty-eight thousand, two hundred fifty-six".