2075805372 has 24 divisors (see below), whose sum is σ = 4855635792. Its totient is φ = 690208000.

The previous prime is 2075805371. The next prime is 2075805379. The reversal of 2075805372 is 2735085702.

It is a self number, because there is not a number n which added to its sum of digits gives 2075805372.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2075805371) 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, 210879 + ... + 220502.

It is an arithmetic number, because the mean of its divisors is an integer number (202318158).

Almost surely, 2^2075805372 is an apocalyptic number.

It is an amenable number.

2075805372 is an abundant number, since it is smaller than the sum of its proper divisors (2779830420).

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

2075805372 is a wasteful number, since it uses less digits than its factorization.

2075805372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 431789 (or 431787 counting only the distinct ones).

The product of its (nonzero) digits is 117600, while the sum is 39.

The square root of 2075805372 is about 45561.0071442676. The cubic root of 2075805372 is about 1275.6421979721.

The spelling of 2075805372 in words is "two billion, seventy-five million, eight hundred five thousand, three hundred seventy-two".