2065374560 has 48 divisors (see below), whose sum is σ = 4891767552. Its totient is φ = 824064000.

The previous prime is 2065374551. The next prime is 2065374569. The reversal of 2065374560 is 654735602.

It is an interprime number because it is at equal distance from previous prime (2065374551) and next prime (2065374569).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2065374569) 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, 48065 + ... + 80255.

It is an arithmetic number, because the mean of its divisors is an integer number (101911824).

Almost surely, 2^2065374560 is an apocalyptic number.

2065374560 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2065374560 is an abundant number, since it is smaller than the sum of its proper divisors (2826392992).

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

2065374560 is a wasteful number, since it uses less digits than its factorization.

2065374560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32607 (or 32599 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 38.

The square root of 2065374560 is about 45446.3921560337. The cubic root of 2065374560 is about 1273.5019308994.

The spelling of 2065374560 in words is "two billion, sixty-five million, three hundred seventy-four thousand, five hundred sixty".