3704221363 has 2 divisors, whose sum is σ = 3704221364. Its totient is φ = 3704221362.

The previous prime is 3704221351. The next prime is 3704221421. The reversal of 3704221363 is 3631224073.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3704221363 - 2¹³ = 3704213171 is a prime.

It is a super-2 number, since 2×3704221363² = 27442511812211155538, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3704221343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1852110681 + 1852110682.

It is an arithmetic number, because the mean of its divisors is an integer number (1852110682).

Almost surely, 2^3704221363 is an apocalyptic number.

3704221363 is a deficient number, since it is larger than the sum of its proper divisors (1).

3704221363 is an equidigital number, since it uses as much as digits as its factorization.

3704221363 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18144, while the sum is 31.

The square root of 3704221363 is about 60862.3148015256. The cubic root of 3704221363 is about 1547.2683573612.

The spelling of 3704221363 in words is "three billion, seven hundred four million, two hundred twenty-one thousand, three hundred sixty-three".