3025345 has 4 divisors (see below), whose sum is σ = 3630420. Its totient is φ = 2420272.

The previous prime is 3025331. The next prime is 3025357. The reversal of 3025345 is 5435203.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5435203 = 53 ⋅102551.

It can be written as a sum of positive squares in 2 ways, for example, as 690561 + 2334784 = 831^2 + 1528^2 .

It is a cyclic number.

It is not a de Polignac number, because 3025345 - 2¹⁷ = 2894273 is a prime.

It is a congruent number.

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, 302530 + ... + 302539.

It is an arithmetic number, because the mean of its divisors is an integer number (907605).

Almost surely, 2^3025345 is an apocalyptic number.

It is an amenable number.

3025345 is a deficient number, since it is larger than the sum of its proper divisors (605075).

3025345 is an equidigital number, since it uses as much as digits as its factorization.

3025345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 605074.

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

The square root of 3025345 is about 1739.3518907915. The cubic root of 3025345 is about 144.6299720996.

The spelling of 3025345 in words is "three million, twenty-five thousand, three hundred forty-five".