3223525939 has 2 divisors, whose sum is σ = 3223525940. Its totient is φ = 3223525938.

The previous prime is 3223525937. The next prime is 3223525967. The reversal of 3223525939 is 9395253223.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3223525939 - 2¹ = 3223525937 is a prime.

It is a super-2 number, since 2×3223525939² = 20782238958811663442, which contains 22 as substring.

Together with 3223525937, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 3223525895 and 3223525904.

It is not a weakly prime, because it can be changed into another prime (3223525937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1611762969 + 1611762970.

It is an arithmetic number, because the mean of its divisors is an integer number (1611762970).

Almost surely, 2^3223525939 is an apocalyptic number.

3223525939 is a deficient number, since it is larger than the sum of its proper divisors (1).

3223525939 is an equidigital number, since it uses as much as digits as its factorization.

3223525939 is an evil number, because the sum of its binary digits is even.

The product of its digits is 437400, while the sum is 43.

The square root of 3223525939 is about 56776.1035912117. The cubic root of 3223525939 is about 1477.2150481116.

The spelling of 3223525939 in words is "three billion, two hundred twenty-three million, five hundred twenty-five thousand, nine hundred thirty-nine".