3421907233 has 2 divisors, whose sum is σ = 3421907234. Its totient is φ = 3421907232.

The previous prime is 3421907227. The next prime is 3421907261. The reversal of 3421907233 is 3327091243.

3421907233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1753348129 + 1668559104 = 41873^2 + 40848^2 .

It is a cyclic number.

It is not a de Polignac number, because 3421907233 - 2¹⁷ = 3421776161 is a prime.

It is a super-2 number, since 2×3421907233² = 23418898222515432578, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3421907213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1710953616 + 1710953617.

It is an arithmetic number, because the mean of its divisors is an integer number (1710953617).

Almost surely, 2^3421907233 is an apocalyptic number.

It is an amenable number.

3421907233 is a deficient number, since it is larger than the sum of its proper divisors (1).

3421907233 is an equidigital number, since it uses as much as digits as its factorization.

3421907233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27216, while the sum is 34.

The square root of 3421907233 is about 58497.0702941609. The cubic root of 3421907233 is about 1506.9172715720.

Adding to 3421907233 its reverse (3327091243), we get a palindrome (6748998476).

The spelling of 3421907233 in words is "three billion, four hundred twenty-one million, nine hundred seven thousand, two hundred thirty-three".