4275387 has 18 divisors (see below), whose sum is σ = 6365268. Its totient is φ = 2765232.

The previous prime is 4275377. The next prime is 4275389. The reversal of 4275387 is 7835724.

4275387 is a `hidden beast` number, since 4 + 275 + 387 = 666.

It is not a de Polignac number, because 4275387 - 2⁴ = 4275371 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4275389) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 12148 + ... + 12494.

It is an arithmetic number, because the mean of its divisors is an integer number (353626).

Almost surely, 2^4275387 is an apocalyptic number.

4275387 is a deficient number, since it is larger than the sum of its proper divisors (2089881).

4275387 is a wasteful number, since it uses less digits than its factorization.

4275387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427 (or 387 counting only the distinct ones).

The product of its digits is 47040, while the sum is 36.

The square root of 4275387 is about 2067.7008971319. The cubic root of 4275387 is about 162.3024755813.

The spelling of 4275387 in words is "four million, two hundred seventy-five thousand, three hundred eighty-seven".