3538562 has 4 divisors (see below), whose sum is σ = 5307846. Its totient is φ = 1769280.

The previous prime is 3538559. The next prime is 3538589. The reversal of 3538562 is 2658353.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3530641 + 7921 = 1879^2 + 89^2 .

It is a d-powerful number, because it can be written as 3 + 5² + 3¹² + 8⁴ + 5⁹ + 6⁴ + 2²⁰ .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 884639 + ... + 884642.

Almost surely, 2^3538562 is an apocalyptic number.

3538562 is a deficient number, since it is larger than the sum of its proper divisors (1769284).

3538562 is a wasteful number, since it uses less digits than its factorization.

3538562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1769283.

The product of its digits is 21600, while the sum is 32.

The square root of 3538562 is about 1881.1065892182. The cubic root of 3538562 is about 152.3850176898.

The spelling of 3538562 in words is "three million, five hundred thirty-eight thousand, five hundred sixty-two".