3042355 has 4 divisors (see below), whose sum is σ = 3650832. Its totient is φ = 2433880.

The previous prime is 3042353. The next prime is 3042367. The reversal of 3042355 is 5532403.

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

It is not a de Polignac number, because 3042355 - 2¹ = 3042353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3042353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 304231 + ... + 304240.

It is an arithmetic number, because the mean of its divisors is an integer number (912708).

Almost surely, 2^3042355 is an apocalyptic number.

3042355 is a deficient number, since it is larger than the sum of its proper divisors (608477).

3042355 is an equidigital number, since it uses as much as digits as its factorization.

3042355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 608476.

The product of its (nonzero) digits is 1800, while the sum is 22.

The square root of 3042355 is about 1744.2347892414. The cubic root of 3042355 is about 144.9005263044.

Adding to 3042355 its reverse (5532403), we get a palindrome (8574758).

The spelling of 3042355 in words is "three million, forty-two thousand, three hundred fifty-five".