3489226331 has 2 divisors, whose sum is σ = 3489226332. Its totient is φ = 3489226330.

The previous prime is 3489226313. The next prime is 3489226393. The reversal of 3489226331 is 1336229843.

Together with previous prime (3489226313) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3489226331 - 2³⁰ = 2415484507 is a prime.

It is a super-2 number, since 2×3489226331² = 24349400777887443122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3489426331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1744613165 + 1744613166.

It is an arithmetic number, because the mean of its divisors is an integer number (1744613166).

Almost surely, 2^3489226331 is an apocalyptic number.

3489226331 is a deficient number, since it is larger than the sum of its proper divisors (1).

3489226331 is an equidigital number, since it uses as much as digits as its factorization.

3489226331 is an evil number, because the sum of its binary digits is even.

The product of its digits is 186624, while the sum is 41.

The square root of 3489226331 is about 59069.6735305012. The cubic root of 3489226331 is about 1516.7350178484.

The spelling of 3489226331 in words is "three billion, four hundred eighty-nine million, two hundred twenty-six thousand, three hundred thirty-one".