3534222397 has 2 divisors, whose sum is σ = 3534222398. Its totient is φ = 3534222396.

The previous prime is 3534222383. The next prime is 3534222403. The reversal of 3534222397 is 7932224353.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2002204516 + 1532017881 = 44746^2 + 39141^2 .

It is a cyclic number.

It is not a de Polignac number, because 3534222397 - 2²⁷ = 3400004669 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3534222347) by changing a digit.

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 as a sum of consecutive naturals, namely, 1767111198 + 1767111199.

It is an arithmetic number, because the mean of its divisors is an integer number (1767111199).

Almost surely, 2^3534222397 is an apocalyptic number.

It is an amenable number.

3534222397 is a deficient number, since it is larger than the sum of its proper divisors (1).

3534222397 is an equidigital number, since it uses as much as digits as its factorization.

3534222397 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 272160, while the sum is 40.

The square root of 3534222397 is about 59449.3262955940. The cubic root of 3534222397 is about 1523.2269849588.

The spelling of 3534222397 in words is "three billion, five hundred thirty-four million, two hundred twenty-two thousand, three hundred ninety-seven".