2075893990 has 16 divisors (see below), whose sum is σ = 3744228240. Its totient is φ = 828664480.

The previous prime is 2075893969. The next prime is 2075893997. The reversal of 2075893990 is 993985702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2075893997) 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 7 ways as a sum of consecutive naturals, for example, 206485 + ... + 216304.

It is an arithmetic number, because the mean of its divisors is an integer number (234014265).

Almost surely, 2^2075893990 is an apocalyptic number.

2075893990 is a deficient number, since it is larger than the sum of its proper divisors (1668334250).

2075893990 is a wasteful number, since it uses less digits than its factorization.

2075893990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 423287.

The product of its (nonzero) digits is 1224720, while the sum is 52.

The square root of 2075893990 is about 45561.9796540932. The cubic root of 2075893990 is about 1275.6603504851.

The spelling of 2075893990 in words is "two billion, seventy-five million, eight hundred ninety-three thousand, nine hundred ninety".