4275629 has 4 divisors (see below), whose sum is σ = 4280640. Its totient is φ = 4270620.

The previous prime is 4275617. The next prime is 4275641. The reversal of 4275629 is 9265724.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is an interprime number because it is at equal distance from previous prime (4275617) and next prime (4275641).

It is a cyclic number.

It is not a de Polignac number, because 4275629 - 2¹⁶ = 4210093 is a prime.

It is a d-powerful number, because it can be written as 4¹¹ + 2⁹ + 7³ + 5⁷ + 6³ + 2¹¹ + 9² .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4275679) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 869 + ... + 3050.

It is an arithmetic number, because the mean of its divisors is an integer number (1070160).

Almost surely, 2^4275629 is an apocalyptic number.

It is an amenable number.

4275629 is a deficient number, since it is larger than the sum of its proper divisors (5011).

4275629 is a wasteful number, since it uses less digits than its factorization.

4275629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5010.

The product of its digits is 30240, while the sum is 35.

The square root of 4275629 is about 2067.7594154060. The cubic root of 4275629 is about 162.3055377960.

The spelling of 4275629 in words is "four million, two hundred seventy-five thousand, six hundred twenty-nine".