3498267109 has 2 divisors, whose sum is σ = 3498267110. Its totient is φ = 3498267108.

The previous prime is 3498267029. The next prime is 3498267127. The reversal of 3498267109 is 9017628943.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2077354084 + 1420913025 = 45578^2 + 37695^2 .

It is a cyclic number.

It is not a de Polignac number, because 3498267109 - 2²³ = 3489878501 is a prime.

It is a super-2 number, since 2×3498267109² = 24475745531822435762, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3498207109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1749133554 + 1749133555.

It is an arithmetic number, because the mean of its divisors is an integer number (1749133555).

Almost surely, 2^3498267109 is an apocalyptic number.

It is an amenable number.

3498267109 is a deficient number, since it is larger than the sum of its proper divisors (1).

3498267109 is an equidigital number, since it uses as much as digits as its factorization.

3498267109 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 653184, while the sum is 49.

The square root of 3498267109 is about 59146.1504157287. The cubic root of 3498267109 is about 1518.0438694437.

The spelling of 3498267109 in words is "three billion, four hundred ninety-eight million, two hundred sixty-seven thousand, one hundred nine".