4325515 has 4 divisors (see below), whose sum is σ = 5190624. Its totient is φ = 3460408.

The previous prime is 4325513. The next prime is 4325537. The reversal of 4325515 is 5155234.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4325515 - 2¹ = 4325513 is a prime.

It is a d-powerful number, because it can be written as 4¹¹ + 3 + 2¹⁷ + 5 + 5 + 1 + 5³ .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4325515.

It is not an unprimeable number, because it can be changed into a prime (4325513) 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, 432547 + ... + 432556.

It is an arithmetic number, because the mean of its divisors is an integer number (1297656).

Almost surely, 2^4325515 is an apocalyptic number.

4325515 is a deficient number, since it is larger than the sum of its proper divisors (865109).

4325515 is an equidigital number, since it uses as much as digits as its factorization.

4325515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 865108.

The product of its digits is 3000, while the sum is 25.

The square root of 4325515 is about 2079.7872487348. The cubic root of 4325515 is about 162.9343331407.

The spelling of 4325515 in words is "four million, three hundred twenty-five thousand, five hundred fifteen".