4250975 has 12 divisors (see below), whose sum is σ = 5501136. Its totient is φ = 3252480.

The previous prime is 4250963. The next prime is 4250977. The reversal of 4250975 is 5790524.

It is not a de Polignac number, because 4250975 - 2⁴ = 4250959 is a prime.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4250977) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3122 + ... + 4271.

It is an arithmetic number, because the mean of its divisors is an integer number (458428).

Almost surely, 2^4250975 is an apocalyptic number.

4250975 is a deficient number, since it is larger than the sum of its proper divisors (1250161).

4250975 is a wasteful number, since it uses less digits than its factorization.

4250975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7426 (or 7421 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 4250975 is about 2061.7892714824. The cubic root of 4250975 is about 161.9929758678.

It can be divided in two parts, 4250 and 975, that added together give a palindrome (5225).

The spelling of 4250975 in words is "four million, two hundred fifty thousand, nine hundred seventy-five".