4152005 has 16 divisors (see below), whose sum is σ = 5854464. Its totient is φ = 2786880.

The previous prime is 4151989. The next prime is 4152019. The reversal of 4152005 is 5002514.

It is not a de Polignac number, because 4152005 - 2⁴ = 4151989 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2189 + ... + 3618.

It is an arithmetic number, because the mean of its divisors is an integer number (365904).

Almost surely, 2^4152005 is an apocalyptic number.

It is an amenable number.

4152005 is a deficient number, since it is larger than the sum of its proper divisors (1702459).

4152005 is a wasteful number, since it uses less digits than its factorization.

4152005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5836.

The product of its (nonzero) digits is 200, while the sum is 17.

The square root of 4152005 is about 2037.6469272178. The cubic root of 4152005 is about 160.7259331711.

Adding to 4152005 its reverse (5002514), we get a palindrome (9154519).

The spelling of 4152005 in words is "four million, one hundred fifty-two thousand, five".