3528694 has 8 divisors (see below), whose sum is σ = 5700240. Its totient is φ = 1628616.

The previous prime is 3528659. The next prime is 3528743. The reversal of 3528694 is 4968253.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67834 + ... + 67885.

It is an arithmetic number, because the mean of its divisors is an integer number (712530).

Almost surely, 2^3528694 is an apocalyptic number.

3528694 is a deficient number, since it is larger than the sum of its proper divisors (2171546).

3528694 is a wasteful number, since it uses less digits than its factorization.

3528694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135734.

The product of its digits is 51840, while the sum is 37.

The square root of 3528694 is about 1878.4818338222. The cubic root of 3528694 is about 152.2432336027.

The spelling of 3528694 in words is "three million, five hundred twenty-eight thousand, six hundred ninety-four".