3468428237 has 2 divisors, whose sum is σ = 3468428238. Its totient is φ = 3468428236.

The previous prime is 3468428233. The next prime is 3468428297. The reversal of 3468428237 is 7328248643.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3243758116 + 224670121 = 56954^2 + 14989^2 .

It is a cyclic number.

It is not a de Polignac number, because 3468428237 - 2² = 3468428233 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3468428191 and 3468428200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3468428233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1734214118 + 1734214119.

It is an arithmetic number, because the mean of its divisors is an integer number (1734214119).

Almost surely, 2^3468428237 is an apocalyptic number.

It is an amenable number.

3468428237 is a deficient number, since it is larger than the sum of its proper divisors (1).

3468428237 is an equidigital number, since it uses as much as digits as its factorization.

3468428237 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1548288, while the sum is 47.

The square root of 3468428237 is about 58893.3632678590. The cubic root of 3468428237 is about 1513.7154293975.

The spelling of 3468428237 in words is "three billion, four hundred sixty-eight million, four hundred twenty-eight thousand, two hundred thirty-seven".