3481398 has 24 divisors (see below), whose sum is σ = 7581600. Its totient is φ = 1154544.

The previous prime is 3481397. The next prime is 3481399. The reversal of 3481398 is 8931843.

It is an interprime number because it is at equal distance from previous prime (3481397) and next prime (3481399).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3481391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4483 + ... + 5201.

It is an arithmetic number, because the mean of its divisors is an integer number (315900).

Almost surely, 2^3481398 is an apocalyptic number.

3481398 is an abundant number, since it is smaller than the sum of its proper divisors (4100202).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3481398 is a wasteful number, since it uses less digits than its factorization.

3481398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 996 (or 993 counting only the distinct ones).

The product of its digits is 20736, while the sum is 36.

The square root of 3481398 is about 1865.8504763244. The cubic root of 3481398 is about 151.5599867015.

The spelling of 3481398 in words is "three million, four hundred eighty-one thousand, three hundred ninety-eight".