3655424361 has 8 divisors (see below), whose sum is σ = 5005626304. Its totient is φ = 2371086000.

The previous prime is 3655424359. The next prime is 3655424369. The reversal of 3655424361 is 1634245563.

3655424361 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3655424361 - 2¹ = 3655424359 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3655424369) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 16465765 + ... + 16465986.

It is an arithmetic number, because the mean of its divisors is an integer number (625703288).

Almost surely, 2^3655424361 is an apocalyptic number.

It is an amenable number.

3655424361 is a deficient number, since it is larger than the sum of its proper divisors (1350201943).

3655424361 is a wasteful number, since it uses less digits than its factorization.

3655424361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32931791.

The product of its digits is 259200, while the sum is 39.

The square root of 3655424361 is about 60460.1055324914. The cubic root of 3655424361 is about 1540.4440672778. Note that the first 3 decimals are identical.

The spelling of 3655424361 in words is "three billion, six hundred fifty-five million, four hundred twenty-four thousand, three hundred sixty-one".