3513381 has 8 divisors (see below), whose sum is σ = 4695264. Its totient is φ = 2336880.

The previous prime is 3513371. The next prime is 3513403. The reversal of 3513381 is 1833153.

3513381 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 3513381 - 2⁷ = 3513253 is a prime.

It is a super-2 number, since 2×3513381² = 24687692102322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3513371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 571 + ... + 2711.

It is an arithmetic number, because the mean of its divisors is an integer number (586908).

Almost surely, 2^3513381 is an apocalyptic number.

It is an amenable number.

3513381 is a deficient number, since it is larger than the sum of its proper divisors (1181883).

3513381 is a wasteful number, since it uses less digits than its factorization.

3513381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2691.

The product of its digits is 1080, while the sum is 24.

The square root of 3513381 is about 1874.4015044808. The cubic root of 3513381 is about 152.0226910953.

The spelling of 3513381 in words is "three million, five hundred thirteen thousand, three hundred eighty-one".