3670336321 has 2 divisors, whose sum is σ = 3670336322. Its totient is φ = 3670336320.

The previous prime is 3670336303. The next prime is 3670336331. The reversal of 3670336321 is 1236330763.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1982030400 + 1688305921 = 44520^2 + 41089^2 .

It is a cyclic number.

It is not a de Polignac number, because 3670336321 - 2⁵ = 3670336289 is a prime.

It is a super-3 number, since 3×3670336321³ (a number of 30 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (3670336331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1835168160 + 1835168161.

It is an arithmetic number, because the mean of its divisors is an integer number (1835168161).

Almost surely, 2^3670336321 is an apocalyptic number.

It is an amenable number.

3670336321 is a deficient number, since it is larger than the sum of its proper divisors (1).

3670336321 is an equidigital number, since it uses as much as digits as its factorization.

3670336321 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40824, while the sum is 34.

The square root of 3670336321 is about 60583.3006776620. The cubic root of 3670336321 is about 1542.5359242535.

The spelling of 3670336321 in words is "three billion, six hundred seventy million, three hundred thirty-six thousand, three hundred twenty-one".