3495843 has 12 divisors (see below), whose sum is σ = 5438160. Its totient is φ = 2151216.

The previous prime is 3495823. The next prime is 3495847. The reversal of 3495843 is 3485943.

It is not a de Polignac number, because 3495843 - 2¹⁴ = 3479459 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3495798 and 3495807.

It is not an unprimeable number, because it can be changed into a prime (3495847) 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 11 ways as a sum of consecutive naturals, for example, 14823 + ... + 15056.

It is an arithmetic number, because the mean of its divisors is an integer number (453180).

Almost surely, 2^3495843 is an apocalyptic number.

3495843 is a deficient number, since it is larger than the sum of its proper divisors (1942317).

3495843 is a wasteful number, since it uses less digits than its factorization.

3495843 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29898 (or 29895 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The square root of 3495843 is about 1869.7173583192. The cubic root of 3495843 is about 151.7693147785.

The spelling of 3495843 in words is "three million, four hundred ninety-five thousand, eight hundred forty-three".