3481069 has 2 divisors, whose sum is σ = 3481070. Its totient is φ = 3481068.

The previous prime is 3481043. The next prime is 3481099. The reversal of 3481069 is 9601843.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2064969 + 1416100 = 1437^2 + 1190^2 .

It is an emirp because it is prime and its reverse (9601843) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3481069 - 2²¹ = 1383917 is a prime.

It is a super-3 number, since 3×3481069³ (a number of 21 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 3481069.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3481019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1740534 + 1740535.

It is an arithmetic number, because the mean of its divisors is an integer number (1740535).

Almost surely, 2^3481069 is an apocalyptic number.

It is an amenable number.

3481069 is a deficient number, since it is larger than the sum of its proper divisors (1).

3481069 is an equidigital number, since it uses as much as digits as its factorization.

3481069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 3481069 is about 1865.7623106923. The cubic root of 3481069 is about 151.5552122971. Note that the first 3 decimals are identical.

The spelling of 3481069 in words is "three million, four hundred eighty-one thousand, sixty-nine".