3481563 has 8 divisors (see below), whose sum is σ = 4653568. Its totient is φ = 2315304.

The previous prime is 3481561. The next prime is 3481567. The reversal of 3481563 is 3651843.

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

It is not a de Polignac number, because 3481563 - 2¹ = 3481561 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3481563.

It is not an unprimeable number, because it can be changed into a prime (3481561) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 270 + ... + 2652.

It is an arithmetic number, because the mean of its divisors is an integer number (581696).

Almost surely, 2^3481563 is an apocalyptic number.

3481563 is a deficient number, since it is larger than the sum of its proper divisors (1172005).

3481563 is a wasteful number, since it uses less digits than its factorization.

3481563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2873.

The product of its digits is 8640, while the sum is 30.

The square root of 3481563 is about 1865.8946915622. The cubic root of 3481563 is about 151.5623810464.

The spelling of 3481563 in words is "three million, four hundred eighty-one thousand, five hundred sixty-three".