4324657 has 4 divisors (see below), whose sum is σ = 4329280. Its totient is φ = 4320036.

The previous prime is 4324643. The next prime is 4324669. The reversal of 4324657 is 7564234.

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, and also an emirpimes, since its reverse is a distinct semiprime: 7564234 = 2 ⋅3782117.

It is a cyclic number.

It is not a de Polignac number, because 4324657 - 2¹⁹ = 3800369 is a prime.

It is a d-powerful number, because it can be written as 4⁵ + 3⁷ + 2¹³ + 4¹¹ + 6⁴ + 5 + 7⁶ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4324627) 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, 357 + ... + 2962.

It is an arithmetic number, because the mean of its divisors is an integer number (1082320).

Almost surely, 2^4324657 is an apocalyptic number.

It is an amenable number.

4324657 is a deficient number, since it is larger than the sum of its proper divisors (4623).

4324657 is a wasteful number, since it uses less digits than its factorization.

4324657 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4622.

The product of its digits is 20160, while the sum is 31.

The square root of 4324657 is about 2079.5809674067. The cubic root of 4324657 is about 162.9235593252.

The spelling of 4324657 in words is "four million, three hundred twenty-four thousand, six hundred fifty-seven".