4151275 has 12 divisors (see below), whose sum is σ = 5258592. Its totient is φ = 3249440.

The previous prime is 4151269. The next prime is 4151297. The reversal of 4151275 is 5721514.

It is not a de Polignac number, because 4151275 - 2³ = 4151267 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a Duffinian number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 592 + ... + 2941.

It is an arithmetic number, because the mean of its divisors is an integer number (438216).

Almost surely, 2^4151275 is an apocalyptic number.

4151275 is a deficient number, since it is larger than the sum of its proper divisors (1107317).

4151275 is a wasteful number, since it uses less digits than its factorization.

4151275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3590 (or 3585 counting only the distinct ones).

The product of its digits is 1400, while the sum is 25.

The square root of 4151275 is about 2037.4677911565. The cubic root of 4151275 is about 160.7165130791.

Adding to 4151275 its reverse (5721514), we get a palindrome (9872789).

It can be divided in two parts, 41 and 51275, that multiplied together give a triangular number (2102275 = T₂₀₅₀).

The spelling of 4151275 in words is "four million, one hundred fifty-one thousand, two hundred seventy-five".