3868032361 has 4 divisors (see below), whose sum is σ = 3870092800. Its totient is φ = 3865971924.

The previous prime is 3868032353. The next prime is 3868032419. The reversal of 3868032361 is 1632308683.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1632308683 = 89 ⋅18340547.

It is a cyclic number.

It is not a de Polignac number, because 3868032361 - 2³ = 3868032353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3868042361) 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 3 ways as a sum of consecutive naturals, for example, 1027401 + ... + 1031158.

It is an arithmetic number, because the mean of its divisors is an integer number (967523200).

Almost surely, 2^3868032361 is an apocalyptic number.

It is an amenable number.

3868032361 is a deficient number, since it is larger than the sum of its proper divisors (2060439).

3868032361 is a wasteful number, since it uses less digits than its factorization.

3868032361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2060438.

The product of its (nonzero) digits is 124416, while the sum is 40.

The square root of 3868032361 is about 62193.5073862216. The cubic root of 3868032361 is about 1569.7483417478.

The spelling of 3868032361 in words is "three billion, eight hundred sixty-eight million, thirty-two thousand, three hundred sixty-one".