3412531481 has 2 divisors, whose sum is σ = 3412531482. Its totient is φ = 3412531480.

The previous prime is 3412531453. The next prime is 3412531627. The reversal of 3412531481 is 1841352143.

3412531481 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2438779456 + 973752025 = 49384^2 + 31205^2 .

It is a cyclic number.

It is not a de Polignac number, because 3412531481 - 2⁶ = 3412531417 is a prime.

It is a super-2 number, since 2×3412531481² = 23290742217632106722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3412521481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1706265740 + 1706265741.

It is an arithmetic number, because the mean of its divisors is an integer number (1706265741).

Almost surely, 2^3412531481 is an apocalyptic number.

It is an amenable number.

3412531481 is a deficient number, since it is larger than the sum of its proper divisors (1).

3412531481 is an equidigital number, since it uses as much as digits as its factorization.

3412531481 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11520, while the sum is 32.

The square root of 3412531481 is about 58416.8766796035. The cubic root of 3412531481 is about 1505.5397351111.

The spelling of 3412531481 in words is "three billion, four hundred twelve million, five hundred thirty-one thousand, four hundred eighty-one".