4151151 has 6 divisors (see below), whose sum is σ = 5996120. Its totient is φ = 2767428.

The previous prime is 4151131. The next prime is 4151153. The reversal of 4151151 is 1511514.

It is a happy number.

It is not a de Polignac number, because 4151151 - 2⁷ = 4151023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4151153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 230611 + ... + 230628.

Almost surely, 2^4151151 is an apocalyptic number.

4151151 is a deficient number, since it is larger than the sum of its proper divisors (1844969).

4151151 is a wasteful number, since it uses less digits than its factorization.

4151151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 461245 (or 461242 counting only the distinct ones).

The product of its digits is 100, while the sum is 18.

The square root of 4151151 is about 2037.4373610003. The cubic root of 4151151 is about 160.7149128441.

Adding to 4151151 its reverse (1511514), we get a palindrome (5662665).

The spelling of 4151151 in words is "four million, one hundred fifty-one thousand, one hundred fifty-one".