2075405652 has 36 divisors (see below), whose sum is σ = 5440469216. Its totient is φ = 691801560.

The previous prime is 2075405599. The next prime is 2075405699. The reversal of 2075405652 is 2565045702.

2075405652 is a `hidden beast` number, since 20 + 75 + 4 + 0 + 565 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1066624 + ... + 1068567.

Almost surely, 2^2075405652 is an apocalyptic number.

It is an amenable number.

2075405652 is an abundant number, since it is smaller than the sum of its proper divisors (3365063564).

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

2075405652 is a wasteful number, since it uses less digits than its factorization.

2075405652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2135210 (or 2135196 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 36.

The square root of 2075405652 is about 45556.6202872865. The cubic root of 2075405652 is about 1275.5603128978.

The spelling of 2075405652 in words is "two billion, seventy-five million, four hundred five thousand, six hundred fifty-two".