3683008465 has 4 divisors (see below), whose sum is σ = 4419610164. Its totient is φ = 2946406768.

The previous prime is 3683008451. The next prime is 3683008477. The reversal of 3683008465 is 5648003863.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5648003863 = 31 ⋅182193673.

It can be written as a sum of positive squares in 2 ways, for example, as 586753729 + 3096254736 = 24223^2 + 55644^2 .

It is a cyclic number.

It is not a de Polignac number, because 3683008465 - 2¹³ = 3683000273 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 3 ways as a sum of consecutive naturals, for example, 368300842 + ... + 368300851.

It is an arithmetic number, because the mean of its divisors is an integer number (1104902541).

Almost surely, 2^3683008465 is an apocalyptic number.

It is an amenable number.

3683008465 is a deficient number, since it is larger than the sum of its proper divisors (736601699).

3683008465 is an equidigital number, since it uses as much as digits as its factorization.

3683008465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 736601698.

The product of its (nonzero) digits is 414720, while the sum is 43.

The square root of 3683008465 is about 60687.7950250295. The cubic root of 3683008465 is about 1544.3091299893.

The spelling of 3683008465 in words is "three billion, six hundred eighty-three million, eight thousand, four hundred sixty-five".