3538606 has 8 divisors (see below), whose sum is σ = 5451480. Its totient is φ = 1721448.

The previous prime is 3538589. The next prime is 3538627. The reversal of 3538606 is 6068353.

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, 23836 + ... + 23983.

It is an arithmetic number, because the mean of its divisors is an integer number (681435).

Almost surely, 2^3538606 is an apocalyptic number.

3538606 is the 1006-th centered heptagonal number.

3538606 is a deficient number, since it is larger than the sum of its proper divisors (1912874).

3538606 is a wasteful number, since it uses less digits than its factorization.

3538606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47858.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 3538606 is about 1881.1182844255. The cubic root of 3538606 is about 152.3856492941.

The spelling of 3538606 in words is "three million, five hundred thirty-eight thousand, six hundred six".