3052005 has 32 divisors (see below), whose sum is σ = 5443200. Its totient is φ = 1447680.

The previous prime is 3052003. The next prime is 3052033. The reversal of 3052005 is 5002503.

It is not a de Polignac number, because 3052005 - 2¹ = 3052003 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3052003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8571 + ... + 8919.

It is an arithmetic number, because the mean of its divisors is an integer number (170100).

Almost surely, 2^3052005 is an apocalyptic number.

It is an amenable number.

3052005 is a deficient number, since it is larger than the sum of its proper divisors (2391195).

3052005 is a wasteful number, since it uses less digits than its factorization.

3052005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 421.

The product of its (nonzero) digits is 150, while the sum is 15.

The square root of 3052005 is about 1746.9988551799. The cubic root of 3052005 is about 145.0535672079.

Adding to 3052005 its reverse (5002503), we get a palindrome (8054508).

The spelling of 3052005 in words is "three million, fifty-two thousand, five".