3055345 has 4 divisors (see below), whose sum is σ = 3666420. Its totient is φ = 2444272.

The previous prime is 3055331. The next prime is 3055357. The reversal of 3055345 is 5435503.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1838736 + 1216609 = 1356^2 + 1103^2 .

It is a cyclic number.

It is not a de Polignac number, because 3055345 - 2¹³ = 3047153 is a prime.

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, 305530 + ... + 305539.

It is an arithmetic number, because the mean of its divisors is an integer number (916605).

Almost surely, 2^3055345 is an apocalyptic number.

It is an amenable number.

3055345 is a deficient number, since it is larger than the sum of its proper divisors (611075).

3055345 is an equidigital number, since it uses as much as digits as its factorization.

3055345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 611074.

The product of its (nonzero) digits is 4500, while the sum is 25.

The square root of 3055345 is about 1747.9545188591. The cubic root of 3055345 is about 145.1064616483.

The spelling of 3055345 in words is "three million, fifty-five thousand, three hundred forty-five".