3488693 has 8 divisors (see below), whose sum is σ = 3859128. Its totient is φ = 3132864.

The previous prime is 3488687. The next prime is 3488701. The reversal of 3488693 is 3968843.

It can be written as a sum of positive squares in 4 ways, for example, as 935089 + 2553604 = 967^2 + 1598^2 .

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

It is not a de Polignac number, because 3488693 - 2⁴ = 3488677 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3488693.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3488603) 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, 3146 + ... + 4107.

It is an arithmetic number, because the mean of its divisors is an integer number (482391).

Almost surely, 2^3488693 is an apocalyptic number.

It is an amenable number.

3488693 is a deficient number, since it is larger than the sum of its proper divisors (370435).

3488693 is a wasteful number, since it uses less digits than its factorization.

3488693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7303.

The product of its digits is 124416, while the sum is 41.

The square root of 3488693 is about 1867.8043259400. The cubic root of 3488693 is about 151.6657735862.

The spelling of 3488693 in words is "three million, four hundred eighty-eight thousand, six hundred ninety-three".