3518894 has 8 divisors (see below), whose sum is σ = 5293080. Its totient is φ = 1754536.

The previous prime is 3518891. The next prime is 3518899. The reversal of 3518894 is 4988153.

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

It is a super-2 number, since 2×3518894² = 24765229966472, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3518891) 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 3 ways as a sum of consecutive naturals, for example, 1484 + ... + 3039.

It is an arithmetic number, because the mean of its divisors is an integer number (661635).

Almost surely, 2^3518894 is an apocalyptic number.

3518894 is a deficient number, since it is larger than the sum of its proper divisors (1774186).

3518894 is a wasteful number, since it uses less digits than its factorization.

3518894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4914.

The product of its digits is 34560, while the sum is 38.

The square root of 3518894 is about 1875.8715307824. The cubic root of 3518894 is about 152.1021646955.

The spelling of 3518894 in words is "three million, five hundred eighteen thousand, eight hundred ninety-four".