3481519 has 2 divisors, whose sum is σ = 3481520. Its totient is φ = 3481518.

The previous prime is 3481493. The next prime is 3481529. The reversal of 3481519 is 9151843.

It is a strong prime.

It is an emirp because it is prime and its reverse (9151843) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3481519 - 2⁷ = 3481391 is a prime.

It is a super-2 number, since 2×3481519² = 24241949094722, which contains 22 as substring.

It is a plaindrome in base 14.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3481529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1740759 + 1740760.

It is an arithmetic number, because the mean of its divisors is an integer number (1740760).

Almost surely, 2^3481519 is an apocalyptic number.

3481519 is a deficient number, since it is larger than the sum of its proper divisors (1).

3481519 is an equidigital number, since it uses as much as digits as its factorization.

3481519 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4320, while the sum is 31.

The square root of 3481519 is about 1865.8829009346. The cubic root of 3481519 is about 151.5617425618.

The spelling of 3481519 in words is "three million, four hundred eighty-one thousand, five hundred nineteen".