3481438 has 8 divisors (see below), whose sum is σ = 5230080. Its totient is φ = 1738080.

The previous prime is 3481403. The next prime is 3481463. The reversal of 3481438 is 8341843.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1878 + ... + 3238.

It is an arithmetic number, because the mean of its divisors is an integer number (653760).

Almost surely, 2^3481438 is an apocalyptic number.

3481438 is a deficient number, since it is larger than the sum of its proper divisors (1748642).

3481438 is a wasteful number, since it uses less digits than its factorization.

3481438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2642.

The product of its digits is 9216, while the sum is 31.

The square root of 3481438 is about 1865.8611952661. The cubic root of 3481438 is about 151.5605671557.

The spelling of 3481438 in words is "three million, four hundred eighty-one thousand, four hundred thirty-eight".