3656452075 has 12 divisors (see below), whose sum is σ = 4597861968. Its totient is φ = 2883960800.

The previous prime is 3656452061. The next prime is 3656452199. The reversal of 3656452075 is 5702546563.

It is not a de Polignac number, because 3656452075 - 2⁷ = 3656451947 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 1028212 + ... + 1031761.

It is an arithmetic number, because the mean of its divisors is an integer number (383155164).

Almost surely, 2^3656452075 is an apocalyptic number.

3656452075 is a deficient number, since it is larger than the sum of its proper divisors (941409893).

3656452075 is a wasteful number, since it uses less digits than its factorization.

3656452075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2060054 (or 2060049 counting only the distinct ones).

The product of its (nonzero) digits is 756000, while the sum is 43.

The square root of 3656452075 is about 60468.6040437515. The cubic root of 3656452075 is about 1540.5884178316.

The spelling of 3656452075 in words is "three billion, six hundred fifty-six million, four hundred fifty-two thousand, seventy-five".