3481853 has 4 divisors (see below), whose sum is σ = 3491328. Its totient is φ = 3472380.

The previous prime is 3481847. The next prime is 3481859. The reversal of 3481853 is 3581843.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (3481847) and next prime (3481859).

It is a cyclic number.

It is not a de Polignac number, because 3481853 - 2¹² = 3477757 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3481859) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4163 + ... + 4928.

It is an arithmetic number, because the mean of its divisors is an integer number (872832).

Almost surely, 2^3481853 is an apocalyptic number.

It is an amenable number.

3481853 is a deficient number, since it is larger than the sum of its proper divisors (9475).

3481853 is an equidigital number, since it uses as much as digits as its factorization.

3481853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9474.

The product of its digits is 11520, while the sum is 32.

The square root of 3481853 is about 1865.9724006533. The cubic root of 3481853 is about 151.5665891057.

It can be divided in two parts, 3481 and 853, that added together give a palindrome (4334).

The spelling of 3481853 in words is "three million, four hundred eighty-one thousand, eight hundred fifty-three".