2075817740 has 12 divisors (see below), whose sum is σ = 4359217296. Its totient is φ = 830327088.

The previous prime is 2075817727. The next prime is 2075817743. The reversal of 2075817740 is 477185702.

It is not an unprimeable number, because it can be changed into a prime (2075817743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51895424 + ... + 51895463.

It is an arithmetic number, because the mean of its divisors is an integer number (363268108).

Almost surely, 2^2075817740 is an apocalyptic number.

2075817740 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2075817740 is an abundant number, since it is smaller than the sum of its proper divisors (2283399556).

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

2075817740 is a wasteful number, since it uses less digits than its factorization.

2075817740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103790896 (or 103790894 counting only the distinct ones).

The product of its (nonzero) digits is 109760, while the sum is 41.

The square root of 2075817740 is about 45561.1428741642. The cubic root of 2075817740 is about 1275.6447314645.

The spelling of 2075817740 in words is "two billion, seventy-five million, eight hundred seventeen thousand, seven hundred forty".