2059597320 has 128 divisors (see below), whose sum is σ = 6752592000. Its totient is φ = 498401280.

The previous prime is 2059597303. The next prime is 2059597339. The reversal of 2059597320 is 237959502.

It is a super-2 number, since 2×2059597320² = 8483882241102364800, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1014066 + ... + 1016094.

It is an arithmetic number, because the mean of its divisors is an integer number (52754625).

Almost surely, 2^2059597320 is an apocalyptic number.

2059597320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2059597320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3376296000).

2059597320 is an abundant number, since it is smaller than the sum of its proper divisors (4692994680).

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

2059597320 is a wasteful number, since it uses less digits than its factorization.

2059597320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2823 (or 2819 counting only the distinct ones).

The product of its (nonzero) digits is 170100, while the sum is 42.

The square root of 2059597320 is about 45382.7866046148. The cubic root of 2059597320 is about 1272.3134141272.

The spelling of 2059597320 in words is "two billion, fifty-nine million, five hundred ninety-seven thousand, three hundred twenty".