3542205 has 32 divisors (see below), whose sum is σ = 6220800. Its totient is φ = 1713152.

The previous prime is 3542167. The next prime is 3542233. The reversal of 3542205 is 5022453.

It is a cyclic number.

It is not a de Polignac number, because 3542205 - 2⁶ = 3542141 is a prime.

It is a super-3 number, since 3×3542205³ (a number of 21 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7156 + ... + 7634.

It is an arithmetic number, because the mean of its divisors is an integer number (194400).

Almost surely, 2^3542205 is an apocalyptic number.

It is an amenable number.

3542205 is a deficient number, since it is larger than the sum of its proper divisors (2678595).

3542205 is a wasteful number, since it uses less digits than its factorization.

3542205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 533.

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 3542205 is about 1882.0746531421. The cubic root of 3542205 is about 152.4372939365.

Adding to 3542205 its reverse (5022453), we get a palindrome (8564658).

The spelling of 3542205 in words is "three million, five hundred forty-two thousand, two hundred five".