3562245 has 16 divisors (see below), whose sum is σ = 6333120. Its totient is φ = 1899792.

The previous prime is 3562219. The next prime is 3562259. The reversal of 3562245 is 5422653.

3562245 is a `hidden beast` number, since 35 + 622 + 4 + 5 = 666.

3562245 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3562245 - 2¹⁰ = 3561221 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a d-powerful number, because it can be written as 3⁷ + 5 + 6⁴ + 2¹⁵ + 2¹⁹ + 4¹⁰ + 5⁹ .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13059 + ... + 13328.

It is an arithmetic number, because the mean of its divisors is an integer number (395820).

Almost surely, 2^3562245 is an apocalyptic number.

It is an amenable number.

3562245 is a deficient number, since it is larger than the sum of its proper divisors (2770875).

3562245 is a wasteful number, since it uses less digits than its factorization.

3562245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26401 (or 26395 counting only the distinct ones).

The product of its digits is 7200, while the sum is 27.

The square root of 3562245 is about 1887.3910564586. The cubic root of 3562245 is about 152.7242244869.

Adding to 3562245 its reverse (5422653), we get a palindrome (8984898).

It can be divided in two parts, 356 and 2245, that added together give a square (2601 = 51²).

The spelling of 3562245 in words is "three million, five hundred sixty-two thousand, two hundred forty-five".